url stringlengths 14 2.42k | text stringlengths 100 1.02M | date stringlengths 19 19 | metadata stringlengths 1.06k 1.1k |
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https://analystprep.com/study-notes/frm/part-2/market-risk-measurement-and-management/var-mapping/ | VaR Mapping
After completing this reading you should be able to:
• Explain the principles underlying VaR mapping, and describe the mapping process.
• Explain how the mapping process captures general and specific risks.
• Differentiate among the three methods of mapping portfolios of fixed income securities.
• Summari... | 2020-02-20 12:27:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/proof-that-a-certain-semigroup-is-also-a-group.423441/ | # Proof that a certain semigroup is also a group
1. Aug 20, 2010
### dndod1
1. The problem statement, all variables and given/known data
Let S be a finite multiplicative semigroup in which these 2 cancellation laws hold. For all a,x,y $$\in$$ S, a*x=a*y implies x=y and for all a,x,y, $$\in$$ S x*a=y*a implies that ... | 2017-08-22 23:29:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://web2.0calc.com/questions/algebra_18902 | +0
# Algebra
0
26
2
Suppose that for some a,b,c we have a + b + c = 1, ab + ac + bc = abc = -1. What is a^3 + b^3 + c^3?
Jul 29, 2022
### 2+0 Answers
#1
+2270
0
Note that $$a^3 + b^3 + c^3 = \left(\left(a+b+c\right)^2-3ab-3bc-3ac\right)\left(a+b+c\right)+3abc$$ (found it off the internet)
However, we can rewrit... | 2022-08-09 01:16:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://handwiki.org/wiki/2D_Z-transform | # 2D Z-transform
The 2D Z-transform, similar to the Z-transform, is used in Multidimensional signal processing to relate a two-dimensional discrete-time signal to the complex frequency domain in which the 2D surface in 4D space that the Fourier Transform lies on is known as the unit surface or unit bicircle.[1] The 2D... | 2023-01-27 18:09:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/119828-gamma-fuction-integral.html | # Math Help - Gamma fuction and integral
1. ## Gamma fuction and integral
Hello.
I just cant solve this problem. Who can do it?
Using gamma fuction calculate the following integral:
$
\int_o^1 x^3 [ln(\frac{1}{x})]^3 dx
$
Thanks a lot¡¡
2. Originally Posted by osodud
Hello.
I just cant solve this problem. Who ca... | 2015-04-02 02:06:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 12, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.intmath.com/forum/functions-and-graphs-36/how-to-obtain-0-84:48 | IntMath Home » Forum home » Functions and Graphs » How to obtain 0.84?
How to obtain 0.84? [Solved!]
My question
In Example 1 on the page, how do you obtain 0.84? Please show calculation for common mortals. Thank you.
Relevant page
3. Graphs of y = a sin(bx + c) and y = a cos(bx + c)
What I've done so far
Read o... | 2016-10-23 09:34:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://deepai.org/publication/a-topology-for-team-policies-and-existence-of-optimal-team-policies-in-stochastic-team-theory | # A topology for Team Policies and Existence of Optimal Team Policies in Stochastic Team Theory
In this paper, we establish the existence of team-optimal policies for static teams and a class of sequential dynamic teams. We first consider the static team problems and show the existence of optimal policies under certai... | 2021-10-26 23:29:47 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://clay6.com/qa/3492/the-probability-that-student-entering-a-university-will-graduate-is-0-4-fin | Browse Questions
# The probability that student entering a university will graduate is 0.4. Find the probability that out of 3 students of the university: • None will graduate, • Only one will graduate, • All will graduate.
Can you answer this question? | 2017-05-27 04:25:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/83267/is-it-safe-to-xor-combine-hashes-by-rotating-them-first | # Is it safe to XOR-combine hashes by rotating them first?
I have a small number of hashes.
I would like to combine them into a single hash.
XORing the hashes ignores their order, which is important. Also, it could lead to a result of zero if there were an even number of identical items hashed.
Would rotating each ... | 2021-04-12 22:01:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/464647/insert-commas-in-a-table-array | Insert commas in a table/array
I have a table, of the form
\documentclass[hyper,12pt,A4paper]{article}
\usepackage{latexsym,amsmath,amsfonts,amssymb}
\begin{document}
\begin{align}
\begin{array}{cccc}
ab=0 & cd=1 & efgh=-1 & pqr=30
\end{array}
\end{align}
\end{document}
but of course, with many many more rows and c... | 2020-07-10 09:37:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/107070/a-differentiable-approximation-to-the-minimum-function-over-a-vector-of-reals | ## A differentiable approximation to the minimum function over a vector of reals
In http://mathoverflow.net/questions/35191/a-differentiable-approximation-to-the-minimum-function/35193#35193, a differentiable approximation of the minimum function is given, but it seems it only works for positive reals.
Is there an ea... | 2013-05-23 02:33:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://api.exponentcms.org/markers.html | ### framework\modules\core\controllers\expTagController.php 2
Type Line Description
FIXME 122 here is a hack to get the faq to be listed
FIXME 183 here is a hack to get the faq to be listed
### framework\core\forms\controls\bootstrap3\yuicalendarcontrol.php 1
Type Line Description
FIXME 56 $disable_text &$showtime a... | 2021-05-15 07:08:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://radimentary.wordpress.com/2020/01/27/of-math-and-memory-part-2/ | ### Of Math and Memory, Part 2
Last time, I wrote that having a good memory is essential in mathematics.
Today I will describe my model for working memory.
## Compression and Prediction
Data compression is the science of storing information in as few bits as possible. I claim that optimizing your working memory is ... | 2021-08-02 03:26:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/implicit-differentiation.904645/ | # Implicit Differentiation
1. Feb 19, 2017
### FritoTaco
1. The problem statement, all variables and given/known data
$\dfrac{x^2}{x+y}=y^2+8$
2. Relevant equations
Quotient Rule: $\dfrac{g(x)\cdot f'(x)-g'(x)\cdot f(x)}{(g(x))^2}$
Product Rule: $f(x)\cdot g'(x)+g(x)\cdot f'(x)$
3. The attempt at a solution
$\d... | 2017-08-21 20:22:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/finding-the-chemical-equation.97474/ | # Finding the chemical equation
My question is about finding the chemical equation and name of wrongly labeled element given the molecular weight of the formula and weights of two of the elements. The problem gives the overall molecual weight of the formula as 150 grams/mole. Then it says there is 1.00grams of chlorie... | 2021-11-28 11:53:23 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/algebra/152546-runner-print.html | # runner
• Aug 1st 2010, 07:22 PM
aeroflix
runner
it took a faster runner 10 seconds longer to run a distance of 1500 ft. Then it took a slower runner to run 1000 ft. If the rate of faster runner was 5 feet per second more than the slower runner, what was the rate of each runner
• Aug 1st 2010, 07:52 PM
Math Major
You... | 2016-10-22 12:51:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 15, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://search.r-project.org/CRAN/refmans/DiscreteWeibull/html/lossdw.html | lossdw {DiscreteWeibull} R Documentation
## Loss function
### Description
Loss function for the method of moments (type 1 discrete Weibull)
### Usage
lossdw(par, x, zero = FALSE, eps = 1e-04, nmax=1000)
### Arguments
par vector of parameters q and \beta x the vector of sample values zero TRUE, if the support c... | 2022-05-22 09:59:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://victoryawards.us/and-meet/meet-and-up-difference-quotient.php | # Meet and up difference quotient
### Derivative - Wikipedia
One way to interpret the above calculation is by reference to a line. (7 + ∆x, f(7 + ∆x)), the slope of this chord is the so-called difference quotient slope of chord the circle at that point, i.e., it doesn't meet the circle at any second point.) Thus. Jan... | 2019-09-24 09:03:54 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://clay6.com/qa/2560/find-the-position-vector-of-a-point-r-which-divided-the-line-joining-the-po | Browse Questions
# Find the position vector of a point R which divided the line joining the points whose positive vectors are $P(\hat i +2\hat j - \hat k ) and Q ( -\hat i + \hat j + \hat k )$ in the ratio 2 : 1. (i) internally (ii) externally.
Can you answer this question? | 2016-12-05 00:34:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/algebra-ii/103344-what-is-c35 | xcopyv4n
2023-03-11
What is $C35$?
Keira Fitzpatrick
Determine $C35$.
we know,$Crn=\frac{n!}{r!\left(n-r\right)!}$
To calculate, put $n=5,r=3$ in the above formula:
$Crn=\frac{n!}{r!\left(n-r\right)!}⇒C35=\frac{5!}{3!\left(5-3\right)!}⇒C35=\frac{5!}{3!\left(5-3\right)!}⇒C35=\frac{5!}{3!\left(2\right)!}⇒C35=\frac{5×... | 2023-03-24 14:58:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 6, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ttp.kit.edu/preprints/2002/ttp02-31?rev=1458209037&do=diff | # Differences
This shows you the differences between two versions of the page.
— preprints:2002:ttp02-31 [2016/03/17 11:03] (current) Line 1: Line 1: + ====== TTP02-31 Bosonic Corrections to $\Delta r$ at the Two Loop Level ====== + + + The details of the recent calculation of the two-loop bosonic + corrections to t... | 2021-01-19 12:56:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/is-plasma-less-dense-than-vacuum.341317/ | # Is plasma less dense than vacuum?
1. Sep 29, 2009
### maria clara
Water and glass are considered denser than vacuum for their dielectric coefficient is greater than the dielectric constant of vacuum. The plasma's dielectric constant is
$$\epsilon$$0(1-($$\omega$$p/$$\omega$$)2)
Does this mean that plasma can be co... | 2017-08-20 08:49:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/25009/format-a-timespan-with-years | # Format A TimeSpan With Years
I have a class with 2 date properties: FirstDay and LastDay. LastDay is nullable. I would like to generate a string in the format of "x year(s) y day(s)". If the total years are less than 1, I would like to omit the year section. If the total days are less than 1, I would like to omit th... | 2020-04-07 18:13:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stacks.math.columbia.edu/tag/05DM | Lemma 38.8.4. Let $R$ be a ring. Let $I \subset R$ be an ideal. Let $R \to S$ be a ring map, and $N$ an $S$-module. Assume
1. $R$ is a Noetherian ring,
2. $S$ is a Noetherian ring,
3. $N$ is a finite $S$-module,
4. $N$ is flat over $R$, and
5. for any prime $\mathfrak q \subset S$ which is an associated prime of $... | 2023-03-25 11:08:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://prove-me-wrong.com/research/definitions-and-notation-for-lattices/ | # Definitions and notation for lattices
Recall that a lattice $L$ in $\mathbb{R}^{d}$ is the $\mathbb{Z}$-span of a basis $\left\{ v_{1},...,v_{d}\right\}$ of $\mathbb{R}^{n}$. Equivalently, letting $g$ be the matrix with rows $v_{i}$ so that $g\in\mathrm{GL}_{d}\left(\mathbb{R}\right)$, the lattice $L$ is $\mathbb{Z}... | 2023-02-07 20:28:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 69, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://hal.science/hal-00700476 | Homotopical rigidity of polygonal billiards - Archive ouverte HAL Access content directly
Journal Articles Topology and its Applications Year : 2014
Homotopical rigidity of polygonal billiards
Jozef Bobok
• Function : Author
Serge Troubetzkoy
Abstract
Consider two $k$-gons $P$ and $Q$. We say that the billiard flow... | 2023-03-26 19:55:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/exponent-error-question.391710/ | # Exponent error question
1. Apr 2, 2010
### nhrock3
i need to calculate $$e^{-0.5}$$
why the solution develops $$e^{-x}$$ and puts 0.5
and not $$e^{+x}$$ and putting -0.5
?
2. Apr 2, 2010
### HallsofIvy
I have no idea what you are talking about. What do you mean by "develops $e^{-x}$? Writing as a Taylor's seri... | 2018-03-20 09:46:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/26144/how-to-get-real-valued-continous-output-from-neural-network/26496 | # How to get real-valued continous output from Neural Network?
In most of the examples I've seen so far of neural networks, the network is used for classification and the nodes are transformed with a sigmoid function . However, I would like to use a neural network to output a continuous real value (realistically the o... | 2021-09-21 12:20:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://repository.ias.ac.in/32047/ | # Optimal inverse of a matrix
Mitra, Sujit Kumar (1975) Optimal inverse of a matrix Sankhya - Series A, 37 (4). pp. 550-563. ISSN 0581-572x
Full text not available from this repository.
## Abstract
An optimal approximate solution $(x)$ of the possibly inconsistent equation $Ax=y$ minimizes the norm of $\left( \begi... | 2021-04-22 17:39:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/elementary-and-intermediate-algebra-concepts-and-applications-6th-edition/chapter-1-introduction-to-algebraic-expressions-study-summary-practice-exercises-page-73/9 | # Chapter 1 - Introduction to Algebraic Expressions - Study Summary - Practice Exercises - Page 73: 9
$84=2^2\cdot3\cdot7$
#### Work Step by Step
Repeatedly factoring the smallest prime factor from the composite factor, the factors of $84$ are \begin{array}{l}\require{cancel} 84=2(42) \\\\ 84=2(2)(21) \\\\ 84=2(2)(3... | 2019-01-18 19:42:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-statistics/128814-solved-beta-function.html | # Thread: [SOLVED] beta function
1. ## [SOLVED] beta function
Hi,
I'm starting with
$\displaystyle X_1, X_2, ... iid ~ U(0,1)$
and I'm trying to find the density of
$\displaystyle S_N = X_{k:n} - X_{k-2:n}.$
I look at the joint pdf, then do a Jacobian transformation and get very close to the expression of a beta fun... | 2018-05-27 00:07:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.sciencemadness.org/talk/viewthread.php?tid=10413&page=2#pid124985 | Sciencemadness Discussion Board » Special topics » Energetic Materials » PETN synth Select A Forum Fundamentals » Chemistry in General » Organic Chemistry » Reagents and Apparatus Acquisition » Beginnings » Responsible Practices » Miscellaneous » The Wiki Special topics » Technochemistry » Energetic M... | 2021-12-04 07:55:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-find-an-equation-for-this-function-that-is-not-recursive | # How do you find an equation for this function that is not recursive?
## $f \left(n\right) = - 2 f \left(n - 1\right) + {\left(- 1\right)}^{n} \left(n - 1\right)$ Thanks in advance!
Mar 30, 2018
$f \left(n\right) = {\left(- 1\right)}^{n} \left({2}^{n} \left(k + 1\right) - n - 1\right)$
#### Explanation:
I will as... | 2020-03-29 19:08:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 57, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/angular-momentum-operators.746121/ | # Angular momentum operators
1. Mar 30, 2014
### Matterwave
Hi guys,
This is a problem which is bothering me right now. The angular momentum operators (Lx, Ly, Lz), when expressed in spatial rotations consists of derivatives in $$\theta$$ and $$\phi$$. This would suggest that there are, at any point in space, only ... | 2017-11-24 06:25:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gauravtiwari.org/the-new-largest-prime-number/ | Great Internet Mersenne Prime Search (GIMPS) group has reported an all new Mersenne Prime Number (a prime number of type $2^P-1$) which is, now officially the largest prime number ever discovered. This number is valued to a whopping $2^{74207281}-1$ and contains 22,338,618 digits. It is quoted as M747207281 and is almo... | 2019-11-13 23:20:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physicstravelguide.com/basic_notions/boundary_conditions | ### Sidebar
basic_notions:boundary_conditions
# Boundary Conditions
## Intuitive
Generically, if we can formulate the equations of motion for a theory, we have everything at our disposal to describe the solutions of the theory. However, in general we have to supplement the equations with the situation we want to ac... | 2019-04-26 00:25:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.csauthors.net/dan-ma/ | # Dan Ma
According to our database1, Dan Ma authored at least 84 papers between 2003 and 2021.
Collaborative distances:
• Dijkstra number2 of four.
• Erdős number3 of four.
Book
In proceedings
Article
PhD thesis
Other
## Bibliography
2021
The Information Needs of Chinese Family members of Cancer Patients in the On... | 2021-05-15 10:31:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/5142e1bae4b0e8e8f6bba838 | ## Luigi0210 3 years ago solve the integral
1. Luigi0210
$\int\limits_{0}^{4}(1-\sqrt{u})/(\sqrt{u})$
2. anonymous
Lolz...didn't even neded to substitute.
3. anonymous
need*
4. anonymous
5. zepdrix
Yah the substitution was kinda silly :) If you do a substitution, don't forget to change the limits of integratio... | 2016-07-25 14:12:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.deepdyve.com/lp/springer_journal/mining-frequent-subgraphs-over-uncertain-graph-databases-under-YzszLiWT54 | Mining frequent subgraphs over uncertain graph databases under probabilistic semantics
Mining frequent subgraphs over uncertain graph databases under probabilistic semantics Frequent subgraph mining has been extensively studied on certain graph data. However, uncertainty is intrinsic in graph data in practice, but the... | 2018-02-22 06:39:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://jcp.bmj.com/content/22/6/683 | Article Text
Uncertainties in the determination of the cortisol-binding capacity' of plasma and their removal
1. C. W. Burke | 2018-06-20 05:29:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bitbucket.org/birkenfeld/sphinx/issue/203/substitution-definition-of-a-math-formula | substitution definition of a math formula
Dzhelil Rufat created an issue
It seems to be impossible to define substitutions for math formulas.
To demonstrate the error, try to compile the following simple code
This is a simple math equation |eqn| .
.. |eqn| math:: e^{i\pi} + 1 = 0
When I try to compile it, am ge... | 2014-04-18 05:41:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.theinfolist.com/html/ALL/s/Thermodynamic_equations.html | TheInfoList
OR:
Thermodynamics Thermodynamics is a branch of physics that deals with heat, work, and temperature, and their relation to energy, entropy, and the physical properties of matter and radiation. The behavior of these quantities is governed by the four laws of th ...
is expressed by a mathematical framework... | 2023-03-30 23:26:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 41, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.sparrho.com/item/efficient-evaluation-of-cosmological-angular-statistics/139808c/ | # Efficient Evaluation of Cosmological Angular Statistics
Research paper by Valentin Assassi, Marko Simonović, Matias Zaldarriaga
Indexed on: 14 May '17Published on: 14 May '17Published in: arXiv - Astrophysics - Cosmology and Nongalactic Astrophysics
#### Abstract
Angular statistics of cosmological observables are... | 2021-03-02 05:02:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dmoj.ca/problem/dwite10c4p4 | ## DWITE '10 R4 #4 - Mountain Hiking
View as PDF
Points: 7
Time limit: 2.0s
Memory limit: 64M
Problem type
##### DWITE Online Computer Programming Contest, January 2011, Problem 4
Mountain hiking is a very adventurous, yet somewhat dangerous, pastime. On certain mountain ranges, the heights could vary sharply. An a... | 2019-12-11 11:38:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/science/physics/CLONE-afaf42be-9820-4186-8d76-e738423175bc/chapter-19-exercises-and-problems-page-361/14 | Essential University Physics: Volume 1 (4th Edition) Clone
(a) We know that $e=\frac{W}{Q_h}$ We plug in the known values to obtain: $e=\frac{350}{900}$ $e=0.39$ (b) We know that $Q_c=Q_h-W$ We plug in the known values to obtain: $Q_c=900-350$ $Q_c=550J$ (c) As $\frac{T_h}{T_c}=\frac{Q_h}{Q_c}$ We plug in the known va... | 2019-10-18 10:51:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/4f5742a6e4b0c9fd2d4b2ca4 | ## A community for students. Sign up today
Here's the question you clicked on:
## anonymous 4 years ago How would one differentiate the following: 2x+3/√(1-2x)
• This Question is Closed
1. anonymous
You can use the quotient rule.
2. anonymous
Are you familiar with that?
3. anonymous
yes I am familiar with this
... | 2016-09-25 08:56:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/24445/hyperref-lualatex-and-unicode-bookmarks-issue-garbled-page-numbers-in-ar-for-l | # hyperref, lualatex and unicode bookmarks issue (garbled page numbers in AR for Linux)
I have text with some non-ascii characters in chapters, sections... which I'd like to see in bookmarks displayed correctly. I noticed that,
• If I run xelatex, everything is fine, no need to set \hypersetup{unicode=true} to get th... | 2013-05-26 00:50:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.partone.litfl.com/frequency_distributions_and_measures_of_central_tendency.html | # Frequency Distributions and Measures of Central Tendency
Describe frequency distributions and measures of central tendency and dispersion
## Frequency Distributions
Frequency distributions are a method of tabulating or graphically displaying a number of observations.
### The Normal Distribution
The normal distri... | 2020-01-19 08:58:38 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://codeforces.com/blog/entry/9326 | ### Berezin's blog
By Berezin, 5 years ago, translation, ,
Hi everybody!
When you've seen my nickname you probably thought: "Finally! At least this round is not made by Sereja! And you are right! I, Dmytro Berezin(Berezin) give this round... and my neighbour Sergii Nagin(Sereja)
The action will take place in Friday... | 2018-11-18 21:53:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://deeplearning.net/tutorial/logreg.html?highlight=logistic_sgd | Getting Started
#### Next topic
Multilayer Perceptron
# Classifying MNIST digits using Logistic Regression¶
Note
This sections assumes familiarity with the following Theano concepts: shared variables , basic arithmetic ops , T.grad , floatX. If you intend to run the code on GPU also read GPU.
Note
In this sectio... | 2014-09-23 16:23:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.omnicalculator.com/chemistry/lattice-energy | # Lattice Energy Calculator
Created by Jack Bowater
Reviewed by Anna Szczepanek, PhD
Last updated: Sep 27, 2022
Atoms can come together in many different ways, and this lattice energy calculator is concerned with the energy stored when cations and anions ionically bond as a part of a larger, uniform structure. You're... | 2022-10-04 07:33:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 55, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.cliffsnotes.com/math/algebra/algebra-ii/linear-sentences-in-two-variables/linear-inequalities-solutions-using-graphing-with-two-variables | # Linear Inequalities: Solutions Using Graphing with Two Variables
##### Example 1
Graph the solution to this system of inequalities.
To graph the solution to a system of inequalities, follow this procedure:
1. Graph each sentence on the same set of axes.
2. See where the shading of the sentences overlaps.
The ov... | 2015-05-25 11:23:58 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://marripedia.org/effects_of_maternal_attachment_on_crime_rates?do=diff&rev2%5B0%5D=1441986822&rev2%5B1%5D=1445573287&difftype=sidebyside | # Differences
This shows you the differences between two versions of the page.
effects_of_maternal_attachment_on_crime_rates [2015/09/11 08:53]marri [2. Effects of Weak Maternal Attachment] effects_of_maternal_attachment_on_crime_rates [2015/10/22 21:08]marri Both sides previous revision Previous revision 2015/11/13... | 2020-10-24 17:33:45 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://mathematicalapologist.com/2020/04/24/proof-by-contradiction/ | The proof method that we will talk about here is quite different than many others. In his famous book A Mathematician’s Apology, the great mathematician G.H. Hardy made an analogy between this proof style, which we call a proof by contradiction, to a gambit in chess. So before I try to analyze what this proof method is... | 2021-06-21 19:30:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 7, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://shenme.de/blog/posts/2019-01-27-flatlim.html | Gromov-Hausdorff limits of flat Riemannian surfaces
Posted on January 27, 2019 by Dima
tags: degenerations, weight function, Gromov-Hausdorff limits
Let $$X$$ be a Riemannian surface of genus $$g \geq 1$$. A holomorphic 1-form $$\Omega$$ on $$X$$ has $$2g-2$$ zeroes and putting $$\omega=\dfrac{i}{2}(\Omega \wedge \b... | 2023-03-21 14:03:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3192622/sheaf-of-a-closed-subset | # Sheaf of a Closed Subset
I’ve been given the following definition:
Let $$(X,\mathcal{O}_X)$$ be a ringed space which is locally isomorphic to an affine algebraic variety, and $$Y\subseteq X$$ be closed. Then for an open $$V\subseteq Y$$, set \begin{align*} \mathcal{O}_{0,Y}(V)=\{f:V\to k\mid{}&\exists U\subseteq X\... | 2022-08-11 01:58:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tradelab.com/my-data/klia81/article.php?id=huber-loss-function-in-r-666fec | huber loss function in r k x2 2 jxj k, with the corresponding in詮�uence function being y(x) = r��(x) = 8 >> >> < >> >>: k x >k x jxj k k x k. Here k is a tuning pa-rameter, which will be discussed later. You can wrap Tensorflow's tf.losses.huber_loss in a custom Keras loss function and then pass it to your model. Many ... | 2021-04-13 01:28:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 2, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://postheaven.net/profitcoast2/the-union-of-x-and-y-is-the-set-of-components-which-are-in-either-x-or-y | September 5, 2021
#
The union of X and Y is the set of components which are in either X or Y. Recall that the intersection of X and Y is the set of elements which may be in each X and Y. Similarly, we've the lightweight Python integer kind int that we might want as a substitute of SageMath integer type for non-mathem... | 2022-06-26 10:19:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/74117/history-of-solving-linear-equations-with-matrices | # History of solving linear equations with matrices
I'm solving linear equations with matrices right now and I wonder, how did it start.
Who, how, why came to idea that such kind of equations could be solved with matrices? What was first: matrix or linear equation? How did they found each other?
-
It is interesting ... | 2015-11-27 01:41:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/594922/is-it-right-regarding-dm-m-ldx | # Is it right regarding $dm =M/Ldx$
So , I broke down the meaning of this equation and have got stuck at one point.
I have not done rotational mechanics and have started with centre of mass newly .Getting a bit confused here with this new equation.
Let us say say we have a bar if length L , Now take a small segment ... | 2020-11-29 23:29:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lttt.vanabel.cn/2011/10/24/test-mathjax.html | # Hello MathJax!!
The following equations are represented in the HTML source code as LaTeX expressions.
The Cauchy-Schwarz Inequality
$\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)$
Auto Numbering and Ref?
Suppose that $f$ is a function with period $\pi$... | 2023-03-21 14:55:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "mathjax_tag": 0, "mathjax_inline_tex": 3, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/pendulum-bob-oscillation.404080/ | # Pendulum bob oscillation
1. May 18, 2010
### william kat
a pendulum bob of mass m hangs on a string of length l. what is the espression for the arc length of the bob if its discplaced through an angle theta.
2. May 18, 2010
### Mu naught
well if you know the maximum angle of displacement the arc length is simpl... | 2018-10-15 08:47:32 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathoverflow.net/revisions/119439/list | 2 added 8 characters in body
Serre's GAGA result roughly states the following. Let $X$ be a complex projective algebraic variety. Then the natural functor from the category of coherent sheaves over the algebraic structure sheaf of $X$ to the category of coherent sheaves over the analytic structure sheaf of $X$ is an e... | 2013-05-24 05:57:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=149&t=62663&p=240273 | 2nd order
$\frac{d[R]}{dt}=-k[R]^{2}; \frac{1}{[R]}=kt + \frac{1}{[R]_{0}}; t_{\frac{1}{2}}=\frac{1}{k[R]_{0}}$
Sophia Dinh 1D
Posts: 100
Joined: Thu Jul 25, 2019 12:15 am
2nd order
How can you tell something is 2nd order?
805422680
Posts: 103
Joined: Sat Sep 14, 2019 12:16 am
Re: 2nd order
When two first-order ... | 2020-11-26 22:16:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://kenny-peng.com/2021/08/23/esp32_iram.html | One of my summer projects was clearly about to go over-time, but I also realized that I needed some kind of platform running in order to check my progress so far. So, once again, I tried to cram a large algorithm into an ESP32. This time, it was a basic fluid simulation, described in Real-Time Fluid Dynamics for Games ... | 2023-03-31 03:53:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blender.stackexchange.com/questions/8945/pasting-long-strings-into-the-script-parameters-for-add-3d-function-surface | # Pasting long strings into the script parameters for Add 3D Function Surface?
I'm trying to use the script Add 3D Function Surface (specifically the Add X,Y,Z Function Surface feature) to produce some mathematical models for 3d printing. The formulas for my paraemtrized surfaces are very long --- one of the simpler o... | 2021-12-07 21:48:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://email.esm.psu.edu/pipermail/macosx-tex/2007-June/031086.html | # [OS X TeX] Linotype Palatino
Aaron Jackson jackson at msrce.howard.edu
Wed Jun 6 22:54:06 EDT 2007
On Jun 6, 2007, at 7:32 PM, Michael Kubovy wrote:
>
> On Jun 6, 2007, at 6:02 PM, Aaron Jackson wrote:
>
>> On Jun 6, 2007, at 4:52 PM, Bruno Voisin wrote:
>>
>>> Le 6 juin 07 à 22:16, Michael Kubovy a écrit :
>>>
>>... | 2020-09-26 13:25:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/algebra-ii/57790-how-do-you-write-y-equal-5x-plus-2-in-standard-form | Reese Munoz
2022-01-29
How do you write y=(-5x)+2 in standard form?
pripravyf
Expert
Explanation:
The standard form of an equation is given by;
Ax+By=C
In this question we have,
y=(-5x)+2
It can be converted into standard form by using simple algebraic operations.
First open the parenthesis bracket we get,
or, y=-... | 2023-01-30 15:12:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 26, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://homerhanumat.github.io/r-notes/exercises.html | ## Exercises
1. Determine the type of each of the following vectors:
1. c(3.2, 2L, 4.7, TRUE)
2. c(as.integer(3.2), 2L, 5L, TRUE)
3. c(as.integer(3.2), 2L, "5L", TRUE)
2. Using a combination of c(), rep() and seq() and other operations, find concise one-line programs to produce each of the following vectors:
1. all ... | 2019-05-20 07:22:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tjyj.stats.gov.cn/CN/10.19343/j.cnki.11-1302/c.2016.08.014 | • 论文 •
整数值时间序列模型单位根检验问题研究
• 出版日期:2016-08-15 发布日期:2016-08-11
Research on Unit Root Test for Integer-valued Time Series Models
Wang Zeyu et al.
• Online:2016-08-15 Published:2016-08-11
Abstract:
The unit root test research about the integer-valued time series is just getting started, compared with the non-integer-... | 2022-07-01 00:11:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/ode-problem.109522/ | # ODE problem
1. Feb 5, 2006
### Tony11235
Let x = x1(t), y = y1(t) and x = x2(t), y = y2(t) be any two solutions of the linear nonhomogeneous system.
$$x' = p_{11}(t)x + p_{12}(t)y + g_1(t)$$
$$y' = p_{21}(t)x + p_{22}(t)y + g_2(t)$$
Show that x = x1(t) - x2(t), y = y1(t) - y2(t) is a solution of the correspondin... | 2017-08-19 10:12:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://rethomics.github.io/workflow.html | # The rethomics workflow
From hypothesis to results
In rethomics, we envisage behavioural experiments as a workflow:
1. Design – you plan your experiment (I can’t really help you with that, but I trust you!).
2. Record/track – you use your acquisition platform to record behavioural variables over time. They define t... | 2018-06-23 10:20:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://intlpress.com/HHA/v15/n1/a3/ | # Homology and robustness of level and interlevel sets
## Paul Bendich, Herbert Edelsbrunner, Dmitriy Morozov and Amit Patel
Given a continuous function $f\colon \mathbb{X} \to \mathbb{R}$ on a topological space, we consider the preimages of intervals and their homology groups and show how to read the ranks of these ... | 2013-12-10 07:18:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://finalfantasy.wikia.com/wiki/Magic_Stone_(Final_Fantasy_IX) | # Magic Stone (Final Fantasy IX)
13,955 pages on
this wiki
Magic Stones (魔石力, ?) are stones in Final Fantasy IX that permit the player characters to use their support abilities. They are specifically used as part of the game mechanics, and can never be used in any other way.
A specific number of stones must be equip... | 2013-05-20 22:39:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.chegg.com/homework-help/questions-and-answers/let-h-be-a-subgroup-of-a-group-g-prove-that-h-is-a-normal-subgroup-of-g-if-and-only-if-for-q3392884 | ## subgroups
Let H be a subgroup of a group G. Prove that H is a normal subgroup of G if and only if for all a and b in G, ab is in H implies ba is in H. | 2013-05-21 13:58:29 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://proofwiki.org/wiki/Mitchell%27s_Embedding_Theorem | # Freyd-Mitchell Embedding Theorem
Jump to navigation Jump to search
## Theorem
Let $\AA$ be a small abelian category.
Then there exists a ring with unity $R$ and a fully faithful and exact functor $F : \AA \to R \text{-} \mathbf{Mod}$ to the category of left $R$-modules.
## Source of Name
This entry was named fo... | 2021-12-07 03:30:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.storyofmathematics.com/approximating-integrals | # Approximating Integrals – Midpoint, Trapezoidal, and Simpson’s Rule
Approximating integrals are extremely helpful when we can’t evaluate a definite integral using traditional methods. Through numerical integration, we’ll be able to approximate the values of the definite integrals.
The techniques of approximating in... | 2021-11-28 18:15:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.azdictionary.com/definition/barrowful | # barrowful definition
• noun:
• the quantity that can fit in a barrow
• the amount that a barrow will hold
• the total amount that can fit in a barrow
• the amount that a barrow will hold
## Related Sources
• Definition for "barrowful"
• the quantity that can fit in a barrow
• Sentence for "barrowful"
• However muc... | 2017-11-20 17:04:04 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://en.universaldenker.org/illustrations/932 | # Illustration Coriolis acceleration, velocity and angular velocity - Vectors
Get illustration
Share — copy and redistribute the material in any medium or format
Adapt — remix, transform, and build upon the material for any purpose, even commercially.
Sharing and adapting of the illustration is allowed with indicat... | 2022-07-03 14:38:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?t=617501 | ## Mistake on official answer (conservation of linear momentum)
1. The problem statement, all variables and given/known data
The problem says:
A mine provides a transport ystem constiting into carriages (of neglect mass) hanging on a riel free of friction.
In a specific moment two people of mass m=45kg are travellin... | 2013-05-22 20:43:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ftp.aimsciences.org/article/doi/10.3934/jimo.2011.7.947 | # American Institute of Mathematical Sciences
October 2011, 7(4): 947-965. doi: 10.3934/jimo.2011.7.947
## A new dynamic geometric approach for empirical analysis of financial ratios and bankruptcy
1 Institute of Mathematical Sciences, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia 2 Gradua... | 2022-05-27 22:54:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-find-the-least-common-multiple-of-27-18 | How do you find the Least common multiple of 27, 18?
Nov 25, 2016
$54$
Explanation:
One way of finding the lowest common multiple ( LCM ) is.
•" Divide the larger number by the smaller number"
•" If it divides exactly then larger number is LCM"
•" If not then repeat with multiples of larger number"
rArr27÷18" o... | 2021-06-19 00:19:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-is-the-horizontal-asymptote-of-f-x-x-1-x-2-3x-4 | # What is the horizontal asymptote of f(x) = (x+1) / (x^2 +3x - 4)?
Jul 17, 2018
y=0
#### Explanation:
If the polynomial in the numerator is a lower degree than the denominator, the x-axis (y = 0) is the horizontal asymptote. The degree is the power of the x variable(s).
Jul 17, 2018
$\text{horizontal asymptote a... | 2019-08-25 15:25:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/121383/how-does-the-latex-compile-chain-work-exactly | # How does the LaTeX compile chain work exactly?
This might be a simple or out of place question, but I have run into so many subtleties of document compilation, that I really just need to understand this from the ground up.
Could someone please explain to me what a standard LaTeX compile chain / chain of events / la... | 2015-04-27 21:13:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.fd-seminar.xyz/talks/2020-06-04/ | # Schemes of modules over gentle algebras and laminations of surfaces
I will speak about some geometric aspects of the representation theory of gentle algebras. Some results regarding the irreducible components of the affine schemes of modules over gentle algebras will be presented. In the case of gentle algebras aris... | 2020-07-13 14:32:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.shaalaa.com/question-bank-solutions/calculate-area-designed-region-given-figure-common-between-two-quadrants-circles-radius-8-cm-each-areas-combinations-plane-figures_7550 | # Calculate the area of the designed region in the given figure common between the two quadrants of circles of radius 8 cm each. - Mathematics
Calculate the area of the designed region in the given figure common between the two quadrants of circles of radius 8 cm each. [Use Π = 22/7]
#### Solution
The designed area ... | 2021-03-01 04:41:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://research.fdabrandao.pt/csp_heuristics/ | Fast Pattern-based Algorithms for Cutting Stock
Brandão, F. and Pedroso, J. P. (2014). Fast pattern-based algorithms for cutting stock. Computers & Operations Research, 48(0):69–80.
Technical Report (PDF) (the final publication is available at http://dx.doi.org/10.1016/j.cor.2014.03.003)
Abstract
The conventional a... | 2019-04-22 16:08:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://api-project-1022638073839.appspot.com/questions/how-do-you-test-the-series-sigma-n-n-1-n-2-from-n-is-0-oo-for-convergence | # How do you test the series sum_(n=0)^(oo) n/((n+1)(n+2)) for convergence?
Nov 16, 2017
The series diverge
#### Explanation:
Perform the limit comparison test
${a}_{n} = \frac{n}{\left(n + 1\right) \left(n + 2\right)}$
and ${b}_{n} = \frac{1}{n}$, this series diverge
${a}_{n} > 0$ and ${b}_{n} > 0$, $\forall n ... | 2021-10-26 05:05:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 28, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://openstudy.com/updates/55f5c33de4b0a91f39314f6a | 1. anonymous
The wing color of a certain species of moth is controlled by alleles at a single locus. Gray (G) is dominant to white (g). A scientist studied a large population of these moths, tracking the frequency of the G allele over time, as shown in the figure below.
2. anonymous
3. anonymous
Assuming that the p... | 2017-01-19 19:34:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://economictheoryblog.com/page/3/ | # Review: The Conscience of a Liberal
In The Conscience of a Liberal, Paul Krugman provides a compelling explanation for the recent increase of inequality in the United States. In contrast to the widely believed idea that is was globalization that caused the increase in inequality, he argues that Continue reading Revi... | 2021-05-11 20:53:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groundai.com/project/recursive-partitioning-and-multi-scale-modeling-on-conditional-densities/ | Recursive partitioning and multi-scale modeling on conditional densities
# Recursive partitioning and multi-scale modeling on conditional densities
\fnmsLi \snmMa \thanksreft1label=e1][email protected] [ Duke University Department of Statistical Science
Duke University
Durham, NC 27708-0251, USA
August 27th, 2011
######... | 2020-07-04 15:45:28 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.shaalaa.com/question-bank-solutions/algebraic-methods-solving-pair-linear-equations-substitution-method-linear-equation-1_1150 | # Solution - Algebraic Methods of Solving a Pair of Linear Equations - Substitution Method
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ConceptAlgebraic Methods of Solving a Pair of Linear Equations - Substitution Method
#### Question
If x + y = 5 and x = 3, then find the value of y.
#### Solution
You need to to view ... | 2017-10-18 07:34:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.lookingforananswer.net/if-ax-3-bx-2-cx-d-0-then-find-x.html | # if ax^3+bx^2+cx+d=0 then find x=?
They are also called 3rd degree polynomials since the highest power of x is 3. To find the roots ... if one of the roots of the equation ax^3 + bx^2 + cx + d = 0 is x ... - Read more
Algebra {ax^3+bx^2+cx+d=0} ... Solve ax 3 +x 2 b+xc+d = 0 ... Find us on Google+ html css built wit... | 2016-10-24 12:30:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/dcds.2003.9.1243 | # American Institute of Mathematical Sciences
September 2003, 9(5): 1243-1262. doi: 10.3934/dcds.2003.9.1243
## Convergence to strong nonlinear rarefaction waves for global smooth solutions of $p-$system with relaxation
1 Laboratory of Mathematical Physics, Wuhan Institute of Physics and Mathematics, The Chinese A... | 2021-01-20 11:31:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nag.com/numeric/nl/nagdoc_27/flhtml/f07/f07fjf.html | # NAG FL Interfacef07fjf (dpotri)
## 1Purpose
f07fjf computes the inverse of a real symmetric positive definite matrix $A$, where $A$ has been factorized by f07fdf.
## 2Specification
Fortran Interface
Subroutine f07fjf ( uplo, n, a, lda, info)
Integer, Intent (In) :: n, lda Integer, Intent (Out) :: info Real (Kin... | 2021-03-08 09:44:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 62, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://tylurp.rbind.io/post/iteration/ | # Iteration the Easy Way
· 2019/09/01 · 5 minute read
I do not come from a computer science background but my guess is that base R’s apply family of functions stand out as something strange. This strangeness might be because for loops are explicit and make it clear what’s going on, so why obfuscate the logic?
But on... | 2020-09-19 21:03:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://itectec.com/superuser/ffmpeg-libx264-how-to-specify-a-variable-frame-rate-but-with-a-maximum/ | # FFMPEG / libx264: How to specify a variable frame rate but with a maximum
compressionffmpegframeratevideo
Instead of providing a fixed frame rate to FFMPEG/libx264 (-r/-framerate), I would like to specify a variable frame rate with a MAXIMUM value, and allow libx264 to down the frame rate as it sees fit. The idea h... | 2021-09-18 18:50:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codegolf.stackexchange.com/questions/170110/calculate-the-sum-of-the-first-n-prime-numbers?page=2&tab=votes | Calculate the sum of the first n prime numbers
I'm surprised that this challenge isn't already here, as it's so obvious. (Or I'm surprised I couldn't find it and anybody will mark it as a duplicate.)
Given a non-negative integer $$\n\$$, calculate the sum of the first $$\n\$$ primes and output it.
Example #1
For $$... | 2020-10-28 03:25:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.2874565.com/questions/325172/solving-an-recursive-sequence | # Solving an recursive sequence [closed]
I have an recursive sequence and want to convert it to an explicit formula.
The recursive sequence is:
$$f(0) = 4$$
$$f(1) = 14$$
$$f(2) = 194$$
$$f(x+1) = f(x)^2 - 2$$
## closed as off-topic by Steven Landsburg, user44191, RP_, David White, Piotr HajlaszMar 11 at 15:05
... | 2019-03-21 12:21:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://freewordfinder.com/dictionary/frequency/ | • # Frequency
#### Pronunciation
• enPR: frĕʹkwən-sē, IPA: /ˈfriːkwənsi/
#### Origin
From Latin frequentia, from frequens.
## Full definition of frequency
#### frequency
(plural frequencies)
1. (uncountable) The rate of occurrence of anything; the relationship between incidence and time period.
• With growing co... | 2022-07-05 21:59:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 5, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |