url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
http://mathhelpforum.com/pre-calculus/60908-solve.html | 1. ## Solve for a
Solve for a.
F(s) = 1/(s + a)
2. Originally Posted by magentarita
Solve for a.
F(s) = 1/(s + a)
Im sure this isn't the solution your after as I imagine your query regards Laplace transforms, however
F(s) = 1/(s+a)
a = (1 - sF(s))/F(s)
Regards,
David
3. ## ok..........
Originally Posted by Da... | 2018-09-21T20:02:43 | {"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://math.stackexchange.com/questions/873927/how-to-show-the-integers-have-same-cardinality-as-the-natural-numbers | How to show the integers have same cardinality as the natural numbers?
How would I show the following have a bijection. Which is one to one and onto ofcourse.
$\mathbb{Z}\rightarrow \mathbb{N}$
I know I need to find a function. But I do not see the pattern that makes integer go to natural. I already did this problem... | 2021-02-27T10:46:13 | {"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://socratic.org/questions/how-do-you-find-the-intercepts-for-y-x-1 | # How do you find the intercepts for y=|x-1|?
Apr 7, 2017
X-intercept: $\left(1 , 0\right)$
Y-intercept: $\left(0 , 1\right)$
#### Explanation:
graph{(y-|x-1|)((x-1)^2+y^2-0.02)(x^2+(y-1)^2-0.02)=0 [-10, 10, -5, 5]}
The x-intercept is the point when the graph meets the x-axis. It is when $y = 0$. So, to find the x... | 2019-09-16T14:09:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 13, "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://www.thefullwiki.org/Boolean_function | # Boolean function: Wikis
Note: Many of our articles have direct quotes from sources you can cite, within the Wikipedia article! This article doesn't yet, but we're working on it! See more info or our list of citable articles.
# Encyclopedia
In mathematics, a (finitary) Boolean function is a function of the form f :... | 2018-03-17T10:55:14 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/25931-mathematical-induction-problem-no-2-a.html | # Math Help - mathematical induction problem no.2
1. ## mathematical induction problem no.2
mathematical induction problem no.2
sorry for my laziness of not typing it!
2. Originally Posted by afeasfaerw23231233
mathematical induction problem no.2
sorry for my laziness of not typing it!
I don't know if this is how yo... | 2015-07-31T10:47:17 | {"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": 20, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://plainmath.net/37014/in-the-article-graphical-display-two-way-contingency-tables-snee-presen | # In the article "Graphical Display of Two-Way Contingency Tables", R. Snee presen
In the article "Graphical Display of Two-Way Contingency Tables", R. Snee presented data on hair color and eye color among 592 students in an elementary statistics course at the University of Delaware. Raw data for that information are ... | 2021-12-01T18:50:23 | {"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... |
http://math.stackexchange.com/questions/218169/why-decimal-expansion-of-e-has-two-copies-of-1828 | # Why decimal expansion of $e$ has two copies of $1828$
Is there any explanation why the block $1828$ occurs twice in the decimal expansion of the transcendental $e$, $2.718281828459\ldots$, but is not recurring?
-
It also have 459045 which could be misleading. I like to recite the first decimals of $e$ because they ... | 2015-08-29T19:24:50 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://isabelle.in.tum.de/repos/isabelle/file/4ab9657b3257/src/HOL/Analysis/Function_Topology.thy | src/HOL/Analysis/Function_Topology.thy
author nipkow Sat Dec 29 15:43:53 2018 +0100 (6 months ago) changeset 69529 4ab9657b3257 parent 69517 dc20f278e8f3 child 69566 c41954ee87cf permissions -rw-r--r--
capitalize proper names in lemma names
1 (* Author: Sébastien Gouëzel sebastien.gouezel@univ-rennes1.fr with... | 2019-07-21T21:41:52 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://projecteuclid.org/euclid.aop/1176991678 | ## The Annals of Probability
### Doob's Conditioned Diffusions and their Lifetimes
R. Dante DeBlassie
#### Abstract
We study the lifetime of a conditioned diffusion (or $h$-path) on a bounded $C^\infty$ domain $G$ in $\mathbb{R}^d$. Making use of results of Donsker and Varadhan, we show that the tail of the distrib... | 2019-10-23T15:28:35 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.tutorialspoint.com/pytorch-torch-linalg-solve-method | # PyTorch – torch.linalg.solve() Method
PyTorchServer Side ProgrammingProgramming
To solve a square system of linear equations with unique solution, we could apply the torch.linalg.solve() method. This method takes two parameters −
• first, the coefficient matrix A, and
• second, the right-hand tensor b.
Where A i... | 2022-08-14T15:39:19 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:0832.26009 | ## Perron-type integration on $$n$$-dimensional intervals and its properties.(English)Zbl 0832.26009
The paper introduces the $$\rho$$-integral over an interval $$I$$ of $$\mathbb{R}^n$$, which is a nonabsolutely convergent integral defined as a suitable limit of Riemann sums and using a more general regularity concep... | 2022-05-25T23:07:20 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cs.stackexchange.com/questions/7682/formal-languages-expressive-power-of-formalisms | # Formal Languages - Expressive power of Formalisms
I need help with the following question:
Order the following formalisms according to their expressive power: placing A before B means that any language definable by A is definable by B. Also state which, if any, of them are equivalent.
• Turing Machines (TM)
• Regu... | 2015-07-05T04:25:42 | {"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://physics.stackexchange.com/questions/106292/how-to-perform-wick-rotation-in-the-lagrangian-of-a-gauge-theory-like-qcd | # How to Perform Wick Rotation in the Lagrangian of a Gauge Theory (like QCD)?
I'm studying Lattice QCD and got stuck in understanding the process of going from a Minkowski space-time to an Euclidean space-time. My procedure is the following:
I considered the Wick rotation in quantum mechanics $x_0 \to -i x_4$. From ... | 2022-09-24T22:31:33 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.esaral.com/q/if-f-r-r-is-defined-by-68983/ | If f : R → R is defined by
Question:
If $f: R \rightarrow R$ is defined by $f(x)=x^{2}$, find $f^{-1}(-25)$
Solution:
Let $f^{-1}(-25)=x$
$\Rightarrow f(x)=-25$
$\Rightarrow x^{2}=-25$
We cannot find $x \in R$, such that $x^{2}=-25$ (as $x^{2} \geq 0$ for all $x \in R$ )
So, $f^{-1}(-25)=\phi$ | 2022-12-06T17:12:33 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.transtutors.com/questions/show-how-the-entries-for-the-interest-expense-would-differ--342100.htm | Show how the entries for the interest expense would differ.
Assume the same information as in Problem 1.2 except that the interest payments are made
(a) semiannually
(b) quarterly
Show how the entries for the interest expense would differ.
For case (a) there would be (2) entries per year, each entry for one-half o... | 2018-07-21T11:51:26 | {"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://cameramath.com/expert-q&a/Algebra/Example-4-A-small-windmill-has-its-center-Example-4-A-small | ### Still have math questions?
Algebra
Question
Example 4: A small windmill has its center $$6 m$$ above the ground and blades $$2 m$$ in length. In a steady wind, a point $$p$$ at the tip of one blade makes a complete rotation in $$12 s$$ .
a) If the rotation begins at the highest possible point, sketch a graph of ... | 2022-08-08T04:36:35 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/2203/continued-fractions-as-an-operator/2204 | # Continued Fractions as an operator.
In dealing with continued fractions in LaTeX, I've become less and less enamored of the \cfrac construct. Especially in my case where I deal with complicated numerators and denominators, listing a few terms can get unwieldy.
I encountered a nice notation for CFs in Lorentzen and ... | 2016-05-28T00:09:38 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/90839/probability-of-getting-different-results-when-tossing-a-coin | # Probability of getting different results when tossing a coin
Here's a question I got for homework:
In every single time unit, Jack and John are tossing two different coins with P1 and P2 chances for heads. They keep doing so until they get different results. Let X be the number of tosses. Find the pmf of X (in disc... | 2015-08-01T09:48:03 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathinfocusanswerkey.com/math-in-focus-grade-2-chapter-15-practice-5-answer-key/ | # Math in Focus Grade 2 Chapter 15 Practice 5 Answer Key Divide Using Related Multiplication Facts
This handy Math in Focus Grade 2 Workbook Answer Key Chapter 15 Practice 5 Divide Using Related Multiplication Facts detailed solutions for the textbook questions.
## Math in Focus Grade 2 Chapter 15 Practice 5 Answer K... | 2022-08-17T16:50:15 | {"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... |
http://mathhelpforum.com/calculus/94524-integral-applications-print.html | # Integral Applications
• July 6th 2009, 07:22 AM
Integral Applications
Hey,
I am trying to solve this question where I need to find the y-coordinate of the center of mass. Once again, I am having trouble dealing with the integral with the maximum function.
I am assuming that to find the y coordinate, you multiply t... | 2014-07-13T23:55:42 | {"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": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://discuss.codechef.com/t/naichef-editorial/18870 | # NAICHEF - Editorial
#1
Practice
Contest
Tester: Misha Chorniy
Editorialist: Bhuvnesh Jain
CAKEWALK
# Prerequisites
Probability, Looping
# Problem
You are given an N sided dice. You roll it twice and need to find the probability of getting A on the first throw and B on the second throw.
# Explanation
The p... | 2019-04-26T03:51:14 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.statemaster.com/encyclopedia/General-relativity | FACTOID # 7: The top five best educated states are all in the Northeast.
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Encyclopedia > General relativity
A simulated Black Hole of ten solar masses as seen from a dist... | 2019-10-15T03:37:38 | {"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": 0, "img_math": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/161270/bayesian-inference-using-functions-of-parameters | # Bayesian Inference Using Functions of Parameters
Assume $\mathbf{X}$ has a pdf that depends on the two parameters $\mu, \sigma$ given by $h(\mathbf{x}|\mu, \sigma)$. Traditionally, Bayes' theorem allows the computation of the posterior pdf $g(\mu, \sigma|\mathbf{x})$ via $$g(\mu, \sigma|\mathbf{x}) \propto h(\mathbf... | 2021-11-27T23:03:17 | {"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://conferences.iaea.org/event/151/contributions/6017/ | Since 18 of December 2019 conferences.iaea.org uses Nucleus credentials. Visit our help pages for information on how to Register and Sign-in using Nucleus.
27th IAEA Fusion Energy Conference - IAEA CN-258
22-27 October 2018
Mahatma Mandir Conference Centre
Asia/Kolkata timezone
CONFERENCE MATERIAL NOW AVAILABLE!
Com... | 2020-09-28T20:08:27 | {"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://reproducibility.org/RSF/book/zju/odrr3d/paper_html/node3.html | ## Hankel matrix embedding
The rank-reduction based methods discussed in this paper deal with a block Hankel matrix (Inline and Xline) in the frequency-space domain. Let (of size ) represent a 3D seismic dataset. First, we transform in time-space domain to in the frequency-space domain. At a given frequency slice, the... | 2022-09-27T19:48:23 | {"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... |
https://www.nature.com/articles/s41467-018-06439-z?error=cookies_not_supported&code=b31d277b-62ec-4aad-98ef-5f8bf166187c | # Using both qualitative and quantitative data in parameter identification for systems biology models
## Abstract
In systems biology, qualitative data are often generated, but rarely used to parameterize models. We demonstrate an approach in which qualitative and quantitative data can be combined for parameter identi... | 2020-09-27T01:34:06 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.cartographersguild.com/showthread.php?t=17609&mode=threaded | It'd be useful at times to be able to write mathematical notation in posts. Math plays a big role in cartography and graphics, even if we don't always use deal with the math directly. Sometimes the math does become a direct issue and it would be nice to have some support when it does.
There's a Javascript library call... | 2016-05-27T22:37:47 | {"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": 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/graded-groups.94831/ | 1. Oct 15, 2005
### homology
Hello,
I'm studying homology and graded groups have come up. I don't completely understand what they are. Wikipedia didn't have an entry on graded groups, but on graded algebras and other graded stuff and the definitions there seemed different than the way graded groups have been used in... | 2016-10-24T16:13:19 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/feynman-diagram-for-phi-4-theory-path-integral.797398/ | # Feynman Diagram for phi^4 theory (path integral)
1. Feb 12, 2015
1. The problem statement, all variables and given/known data
Hey guys!
So basically in the question I'm given the action
$S=\int d^{d}x \left[ \frac{1}{2}\partial_{\mu}\phi\partial_{\nu}\phi\eta^{\mu\nu} - \frac{m^{2}}{2}\phi^{2} -\frac{\lambda}{4!}... | 2017-10-18T04:09:46 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41598-020-61642-7?error=cookies_not_supported&code=be7b7621-6446-4d13-a6e4-bde6c3f0de65 | ## Introduction
Roaming is recognized as one of the hottest topics in reaction dynamics for the past decade. For the most studied roaming cases of H2CO and CH3CHO1,2,3,4,5,6,7,8,9,10,11, following photodissociation a recoiling atom or radical fragment on the ground-state surface can roam and then abstract intramolecul... | 2023-03-29T07:23:57 | {"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://askdev.io/questions/335779/reproducing-kernel-hilbert-spaces-and-the-isomorphism | # Reproducing kernel Hilbert spaces and the isomorphism theorem
A duplicating kernel Hilbert room is a Hilbert room in which the analysis useful
$L_x : f \rightarrow f(x)$ is continual. By connection, the Riesz depiction theory claims that this useful can be stood for as an internal item.
I sense there is something ... | 2022-12-03T15:31:40 | {"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://math.stackexchange.com/questions/2912507/what-does-it-mean-to-have-an-absolute-value-equal-an-absolute-value | # What does it mean to have an absolute value equal an absolute value?
I have no problem reading absolute value equations such as $|x -2| = 2$.
I know this means that the distance of some real number is $2$ away from the origin. Because the origin splits the number line into a negative side and positive side then the... | 2021-04-14T19:47:02 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aplwiki.com/wiki/Atop_(operator) | # Atop (operator)
`⍤`
Atop (`⍤`) is a primitive dyadic operator which takes two function operands and produces a derived function which uses the left operand monadically to post-processes the result of the ambivalent right operand.
## Explanation
When the resulting function is used monadically, it has the same beh... | 2022-05-28T13:56:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 2, "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://math.stackexchange.com/questions/2173034/does-the-integral-int-limits-pi-0-frac3-sin2-left2x-right-sqrtx | # Does the integral $\int\limits^{{\pi}}_{0} \frac{3\sin^2\left(2x\right)}{\sqrt{x}}\,\mathrm{d}x$ converge or diverge?
Does $$\displaystyle\int\limits^{{\pi}}_{0} \dfrac{3\sin^2\left(2x\right)}{\sqrt{x}}\,\mathrm{d}x$$
converge or diverge?
I'm not even going to evaluate the integral, it's too ugly. I also don't kno... | 2021-06-17T03:17:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://bootmath.com/yet-another-sum-pi-need-to-prove.html | # Yet another $\sum = \pi$. Need to prove.
How could one prove that
$$\sum_{k=0}^\infty \frac{2^{1-k} (3-25 k)(2 k)!\,k!}{(3 k)!} = -\pi$$
I’ve seen similar series, but none like this one…
It seems irreducible in current form, and I have no idea as to what kind of transformation might aid in finding proof of this.
... | 2018-06-23T12:16:54 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://shawnlyu.com/leetcode/leetcode-problems1488-avoid-flood-in-the-city/ | # [Leetcode problems]1488. Avoid Flood in The City
Your country has an infinite number of lakes. Initially, all the lakes are empty, but when it rains over the nth lake, the nth lake becomes full of water. If it rains over a lake which is full of water, there will be a flood. Your goal is to avoid the flood in any lak... | 2021-04-18T21:33:29 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ona-book.org/gitbook/viz-graphs.html | # 3 Visualizing Graphs
Now that we have learned how to define and store graphs, it’s time to take a look at ways of visualizing them. As we noted in earlier chapters, visualization is an important tool that can make graphs and networks real to others. But visualizations are not always effective. Graphs can be laid out... | 2022-05-23T11:47:51 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.albert.io/ie/ap-calculus-ab-bc/angular-rate-of-change | ?
Free Version
Difficult
# Angular Rate of Change
APCALC-XSZLXK
A squirrel is climbing up a tree attempting to escape from a dog that is sitting $5$ feet from the base of the tree. The position of the squirrel at any time $t>0$ is represented by the equation $h(t)=\frac{t}{2}+3.$
At the moment the squirrel is $5$ ... | 2016-12-04T01:59:19 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www2.stat.duke.edu/~rcs46/bayes1.html | ## STA 36-786: Bayesian Theoretical Statistics I, Spring 2013
### Notes
• "Chapter 1: Introduction " [pdf]
• "Chapter 2: Introduction to Bayesian Methods " [pdf]
• "Chapter 3: Objective Priors " [pdf]
### Slides
• "Chapter 1 Slides: Introduction " [pdf]
• "Chapter 2 Slides: Introduction to Bayesian Methods " [pdf]
... | 2018-01-22T12:32:02 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://things-in-motion.blogspot.com/ | ## Friday, July 12, 2019
### BLDC (PMSM) end turns and torque production
Jan 2020 update: I have removed the discussion of end turns in iron-core motors from this post as I have since learned that the arguments used were flawed. I will address this topic in my next post.
End turns are not considered when calculating... | 2020-11-24T08:40:14 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/dcdsb.2008.9.763 | # American Institute of Mathematical Sciences
May 2008, 9(3&4, May): 763-785. doi: 10.3934/dcdsb.2008.9.763
## Kernel sections for processes and nonautonomous lattice systems
1 Department of Mathematics and Statistics, Memorial University of Newfoundland, St. Johns, NF A1C 5S7 2 Department of Applied Mathematics, ... | 2022-05-27T06:47:41 | {"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://lips.cs.princeton.edu/dealing-with-reliability-when-crowdsourcing/ | # Dealing with Reliability when Crowdsourcing
[latexpage]I recently read the paper “Variational Inference for Crowdsourcing,” by Qiang Liu, Jian Peng, and Alexander Ihler. They present an approach using belief propagation to deal with reliability when using crowdsourcing to collect labeled data. This post is based on ... | 2019-10-22T23:02:54 | {"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": 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-solve-arctan-x-pi-4#147245 | How do you solve Arctan(x) = pi/4?
You can simply put $\tan$ on both sides:
$\arctan \left(x\right) = \frac{\pi}{4}$
$\tan \left(\arctan \left(x\right)\right) = \tan \left(\frac{\pi}{4}\right)$
$x = 1$ | 2022-01-20T17:37:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "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://stuartlacy.co.uk/2017/04/07/an-interactive-multi-state-modelling-shiny-web-app/ | # An interactive Multi-State Modelling Shiny web app
In the last couple of months I’ve been teaching myself about multi-state survival models for use in an upcoming project. While I found the theoretical concepts relatively straight forward, I started having issues when I began to start implementing the models in soft... | 2021-12-03T09:22:18 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://prosenc.blogspot.in/ | ## Friday, 11 August 2017
### The Full Counting Sort Hacker Rank Problem Solution.
Problem:
In this challenge you need to print the data that accompanies each integer in a list. In addition, if two strings have the same integers, you need to print the strings in their original order. Hence, your sorting algorithm sh... | 2017-08-18T03:08:01 | {"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://bootmath.com/let-g-group-of-order-pq-where-pq-primes-show-that-if-g-contains-normal-groups-n-and-k-with-np-and-kq-then-is-cyclic.html | # Let $G$ group of order $pq$ where $p,q$ primes.Show that if $G$ contains normal groups $N$ and $K$ with $|N|=p$ and $|K|=q$ then is cyclic
Let $G$ group of order $pq$ where $p,q$ primes.Show that if $G$ contains normal groups $N$ and $K$ with $|N|=p$ and $|K|=q$ then is cyclic
Any ideas or hints for showing this?
... | 2018-08-16T23:16:14 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:06514627 | # zbMATH — the first resource for mathematics
Compiling a functional logic language: The Fair Scheme. (English) Zbl 1453.68039
Gupta, Gopal (ed.) et al., Logic-based program synthesis and transformation. 23rd international symposium, LOPSTR 2013, Madrid, Spain, September 18–19, 2013. Revised selected papers. Cham: Spr... | 2021-06-22T13:51:42 | {"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.britannica.com/science/beta-delayed-alpha-emission | # Beta-delayed alpha emission
physics
## description and occurrence
...to emission of an alpha particle. Thus, these species exhibit alpha radiation with the half-life of the beta emission. Both the positron decay from boron-8 and electron decay from lithium-8 are beta-delayed alpha emission, because ground as well ... | 2017-02-23T11:16:25 | {"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://athile.net/library/blog/?tag=multisampling | ## Adaptive Multisampling for Area Lights
I recently added a first pass at area lights in the ray tracer. They are rather limited at the moment as the only point lights are supported and their shape is fixed as a sphere of user-controllable radius r. The sampling is only an approximation and non-uniform, but the resul... | 2013-05-19T17:00:34 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://bibliotekacmolas.pl/3bhqq/4s7hgw.php?page=6cdafa-simple-cryptography-examples | # simple cryptography examples
In the examples above, statement (A) is plaintext, while statement (B) is a reverse cipher text. Thus, cryptography is defined as the art of manipulating or scrambling plaintext into ciphertext. An example of primitive cryptography is an encrypted message in which it takes over from lett... | 2021-03-01T10:49:37 | {"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://www.math.lmu.de/~nam/seminar.php | # Oberseminar: Calculus of Variations and Applications
## Summer Semester 2022
The seminar takes place on Wednesday, starting from 4:15 pm, at room B 134, unless indicated otherwise.
### Speakers
• 18.5.2022: Jinyeop Lee (LMU Munich).
Title: A mixed-norm estimate of two-particle reduced density matrix of many-body... | 2022-11-26T16:34:30 | {"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": 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/55c4e689e4b06d80932ed50e | ## mathmath333 one year ago Question
1. mathmath333
\large \color{black}{\begin{align} & \normalsize \text{Find the number of ways or rearranging the word}\quad \Large \rm INSTITUTE\hspace{.33em}\\~\\ \end{align}}
2. anonymous
This is a permutation
3. anonymous
9*8*7*6*5*4*3*2*1=
4. anonymous
5. mathmath333
u ... | 2016-10-26T10:04:12 | {"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": 1, "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=15&t=47889&p=204749 | Joules units
$E=hv$
Jedrick Zablan 3L
Posts: 68
Joined: Sat Aug 17, 2019 12:17 am
Joules units
Hello can anyone explain to me why Joules in Planck's Constant is kg x m^2 x s? Thanks.
andrewcj 2C
Posts: 87
Joined: Thu Jul 11, 2019 12:17 am
Re: Joules units
In the formula E = hv, E is measured in Joules and v is m... | 2020-02-26T10:09:54 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://phys.libretexts.org/TextBooks_and_TextMaps/Classical_Mechanics/Book%3A_Classical_Mechanics_(Tatum)/17%3A_Vibrating_Systems/17.04%3A_Double_Torsion_Pendulum | $$\require{cancel}$$
# 17.4: Double Torsion Pendulum
Here we have two cylinders of rotational inertias $$I_{1}$$ and $$I_{2}$$ hanging from two wires of torsion constants $$c_{1}$$ and $$c_{2}$$.
At any instant, the top cylinder is turned through an angle $$\theta_{1}$$ from the equilibrium position and the lower cy... | 2018-08-15T15:19:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.topicsinmaths.co.uk/cgi-bin/sews.py?AddingComplexNumbers | Given two complex numbers, $a+bi$ and $c+di,$ the sum is obtained by adding the separate components:
$(a+bi)+(c+di)~=~(a+c)+(b+d)i$
This is a case of taking advantage of the associative and commutative properties to rearrange the expression and get:
$(a+bi)+(c+di)~=~a+c+bi+di$
Then we look at $bi+di$ and take out a... | 2020-07-04T23:33:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3518649/what-is-an-elementary-pure-language | # What is an 'elementary, pure language'?
In "Category Theory, A Gentle Introduction", by Peter Smith, one can find the following sentence: "Take $$\mathcal{L}$$ to be the elementary pure language of categories" - what is a 'language', not to mention a 'elementary pure' one?
• Compare with Mathematical Logic: Languag... | 2022-08-14T19:06:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://spot.pcc.edu/math/orcca/knowl/example-276.html | ###### Example6.7.1Quotients and Exponents
Let $$t$$ and $$q$$ be real numbers, where $$q \neq 0$$ and $$t \neq 0\text{.}$$ Find another way to write $$\left(\frac{q^9}{t\cdot q^3}\right)^2\text{.}$$
Explanation
in-context | 2018-10-22T14:04:27 | {"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://mathoverflow.net/feeds/question/16427 | Quasi-coherent sheaves in the Functor-of-points approach - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-21T15:22:02Z http://mathoverflow.net/feeds/question/16427 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/16427/quasi-coherent-sheaves-in-the-functor-of-poi... | 2013-05-21T15:21:58 | {"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": 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/what-is-pi-4-radians-in-degrees-1 | # What is (pi)/4 radians in degrees?
Jan 18, 2016
$\frac{\pi}{4} = {45}^{\circ}$
#### Explanation:
Remember $2 \pi$ is equal to ${360}^{\circ}$, so $\pi = {180}^{\circ}$
so now $\frac{\pi}{4}$ would be $\frac{180}{4} = {45}^{\circ}$
Jan 18, 2016
${45}^{\circ}$
#### Explanation:
using the relationship between r... | 2021-06-20T10:31:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 9, "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://mymathforum.com/calculus/346042-finding-volume-solid-formation-using-disck-method.html | My Math Forum Finding volume of solid formation using disck method
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Calculus Calculus Math Forum
March 22nd, 2019, 08:39 AM #1 Member Joined: Feb 2018 From: Iran Posts: 38 Thanks: 3 Finding volume of solid formation using disck method find the volume of the solid figure generated b... | 2019-04-26T08:07:28 | {"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://mymathteacheristerrible.com/blog/2019/4/20/a-geometry-problem-with-a-system-of-equations | ### Based in the Seattle Area.
Free study guides and discussions about various topics in Mathematics. Thanks for stopping by!
## Apr 20 A geometry problem with a system of equations
One of the legs of right triangle $\triangle ABC$ is 2 units less than the hypotenuse and 7 units longer than the other leg. What are t... | 2019-09-17T08:30:38 | {"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": 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/679725/can-laser-beam-condense-water-vapour | # Can laser beam condense water vapour?
Suppose you pump humidity (water vapour) in an enclosed tank fitted with lasers in all directions, will the water vapour turn to liquid due to collision of photons and $$\text{H}_2\text{O}$$ molecules?... My thought is that when the high speed water vapour molecules collide with... | 2022-07-05T00:33:36 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www-old.newton.ac.uk/programmes/SRO/seminars/2012072514001.html | SRO
Seminar
Dirac Operators with Square-Integrable Potentials
Hughes, D (Cardiff University)
Wednesday 25 July 2012, 14:00-15:00
Seminar Room 1, Newton Institute
Abstract
We show that the absolutely continuous part of the spectral function of the one-dimensional Dirac operator on a half-line with a constant mass ... | 2014-12-20T20:54:02 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.popflock.com/learn?s=Equivariant_map | Equivariant Map
Get Equivariant Map essential facts below. View Videos or join the Equivariant Map discussion. Add Equivariant Map to your PopFlock.com topic list for future reference or share this resource on social media.
Equivariant Map
In mathematics, equivariance is a form of symmetry for functions from one space... | 2020-12-03T05:00:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 3, "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://www.finedictionary.com/BASIC.html | # BASIC
## Definitions
• WordNet 3.6
• adj basic of or denoting or of the nature of or containing a base
• adj basic serving as a base or starting point "a basic course in Russian","basic training for raw recruits","a set of basic tools","an introductory art course"
• adj basic pertaining to or constituting a base or... | 2020-11-26T18:21:41 | {"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://study.com/academy/answer/given-f-x-6x-4-and-f-0-1-and-f-0-5-find-f-x-and-f-1.html | # Given f ''(x) = 6x - 4 and f '(0)=1 and f(0)=5 find f '(x) and f (1)
## Question:
Given {eq}f ''(x) = 6x - 4, \; f '(0)=1, \; \text{and} \; f(0)=5, \; \text{find} \; f '(x) \; \text{and} \; f (1) {/eq}
## Using Integration to Find a Function
We are given the second derivative of a function as well as the values o... | 2019-11-20T14:45:26 | {"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://socialcar-project.eu/en/the-ratio-of-blue-marbles-to-redmarbles-in-a-bag-is-119-if-there-are-99-blue-marbles-in-the-bag.13429.html | yamilletboo80
33
# The ratio of blue marbles to redmarbles in a bag is 11:9. If there are 99 blue marbles, in the bag, how many red marblesare there?
$Radio:11:9\\ 11--99\\ \ 9--x\\ x=\frac{9}{11}*99=81$
$ratio=11:9$ $11:9=99:x$ $11x=891$ $\frac{11x}{11}=\frac{891}{11}$ $x=81$ There are eighty-one marbles. | 2022-05-25T15:54:23 | {"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... |
http://mathhelpforum.com/calculus/280596-how-do-maclaurin-n-series.html | # Thread: How to do this maclaurin /a.n series
1. ## How to do this maclaurin /a.n series
So i just took my final exam and felt confident about it except for one question that sorta stumped me.
It is: find the first 6 a(sub)n numbers. Assume that the maclaurin series an*x^n is for (1+x+x^2)cosx.
I wasn't sure how y... | 2019-01-17T04:27:24 | {"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.zbmath.org/?q=an%3A1408.05029 | # zbMATH — the first resource for mathematics
Characterizing graphic matroids by a system of linear equations. (English) Zbl 1408.05029
Summary: Given a rank-$$r$$ binary matroid we construct a system of $$O(r^3)$$ linear equations in $$O(r^2)$$ variables that has a solution over GF(2) if and only if the matroid is gr... | 2021-01-17T10:46:30 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:1147.35338 | # zbMATH — the first resource for mathematics
##### Examples
Geometry Search for the term Geometry in any field. Queries are case-independent. Funct* Wildcard queries are specified by * (e.g. functions, functorial, etc.). Otherwise the search is exact. "Topological group" Phrases (multi-words) should be set in "strai... | 2016-04-30T20:51:57 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.centiserver.org/centrality/Content_Centrality/ | # Content Centrality
#### Definition
It considers the feature vector of each node generated from its posting activities in social media, its own properties and so forth, in order to extract nodes who have neighbors with similar features. Assuming content distribution over a network, a novel centrality measure was dev... | 2020-04-08T18:32:03 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ck12.org/book/Texas-Instruments-Algebra-I-Student-Edition/section/5.1/ | <img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
# 5.1: Points & Lines & Slopes
Difficulty Level: At Grade Created by: CK-12
This activity is intended to supplement Algebra I, Chapter 4, Lesson 3.
## Problem 1 – Coordinates of Points... | 2016-09-27T01:59:29 | {"extraction_info": {"found_math": true, "script_math_tex": 35, "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.esaral.com/q/the-cartesian-equations-of-a-line-are-65280/ | The Cartesian equations of a line are
Question:
The Cartesian equations of a line are $\frac{\mathrm{x}-1}{2}=\frac{\mathrm{y}+2}{3}=\frac{\mathrm{z}-5}{-1}$. Its vector equation is
A. $\overrightarrow{\mathrm{r}}=(-\hat{\mathrm{i}}+2 \hat{\mathrm{j}}-5 \hat{\mathrm{k}})+\lambda(2 \hat{\mathrm{i}}+3 \hat{\mathrm{j}}-... | 2022-05-17T00:39:49 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.albert.io/ie/electricity-and-magnetism/the-electric-field-on-a-floating-proton | Free Version
Easy
# The Electric Field on a Floating Proton
EANDM-BRX1WS
A proton is placed in a region with a uniform, vertical electric field, with a magnitude such that the proton is in equilibrium under gravity and the electrostatic force. A proton weighs $1.6\times 10^{-27}$ kg, and has a charge of $1.60\times ... | 2017-02-23T11:53:18 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.artmedia.ae/pcreqy/6750a6-in-parallelogram-lmno%2C-what-is-the-measure-of-angle-n | 10 1. list some values for x that would make the inequality true 2. how are the solutions to the inequality -2x... Questions1. And millions of other answers 4U without ads. Also, sum of any two consecutive angles of a parallelogram is supplementary that is 180°. In Parallelogram Lmno What Is The Measure Of Angle N 50 7... | 2021-05-12T20:06:38 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://fanbinio.com/tech/the-3-gallon-5-gallon-problem/ | Photo Credit: WeGraphics
# The 3 Gallon 5 Gallon Problem
My friend told me it was a famous one in a movie, though I did not know its name. Interesting as it is, I cannot see any practical use in it. Anyway, just take this artificial problem and enjoy its wise design.
The problem is as follows:
## The 3-gallon 5-gal... | 2019-12-11T13:59:03 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/162843/g-2km-has-a-normal-subgroup-of-index-2k | # $|G|=2^{k}m$ has a normal subgroup of index $2^k$
I am being involved with the following problem:
A group $G$ of order $2^{k}m$ wherein $m$ is odd has a cyclic subgroup of order $2^k$. Prove that $G$ has a normal subgroup of index $2^k$.
Honestly, I have one solution of this problem which is based on induction on ... | 2014-09-17T23:48:02 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Boolean_Pythagorean_triples_problem | # Boolean Pythagorean triples problem
Jump to navigation Jump to search
The Boolean Pythagorean triples problem is a problem relating to Pythagorean triples which was solved using a computer-assisted proof in May 2016.[1]
This problem is from Ramsey theory and asks if it is possible to color each of the positive int... | 2020-01-19T23:18:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 2, "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://studysoup.com/tsg/22634/calculus-early-transcendentals-1-edition-chapter-10-4-problem-75e | ×
Get Full Access to Calculus: Early Transcendentals - 1 Edition - Chapter 10.4 - Problem 75e
Get Full Access to Calculus: Early Transcendentals - 1 Edition - Chapter 10.4 - Problem 75e
×
# Another construction for a hyperbola Suppose two circles
ISBN: 9780321570567 2
## Solution for problem 75E Chapter 10.4
Calcu... | 2022-05-17T01:46:15 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.aimsciences.org/article/doi/10.3934/jdg.2015.2.187 | # American Institute of Mathematical Sciences
April 2015, 2(2): 187-199. doi: 10.3934/jdg.2015.2.187
## On the hierarchical optimal control of a chain of distributed systems
1 Department of Mechanical and Aerospace Engineering, University of Florida - REEF, 1350 N. Poquito Rd, Shalimar, FL 32579, United States 2 M... | 2019-06-26T00:46:17 | {"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://napkc.com/error-correction/error-correction-model-eviews-example.php | Home > Error Correction > Error Correction Model Eviews Example
# Error Correction Model Eviews Example
## Contents
Sayed Hossain 18 690 visningar 15:42 Engle-Granger ECM. Model Five. EVIEWS - Längd: 17:13. Läser in ... news
To estimate a VEC with no lagged first difference terms, specify the lag as “0 0”.• The con... | 2018-01-22T08:41:16 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nrich.maths.org/1821/index | # Old Versions of NRICH Problems
##### Age 11 to 18 Challenge Level:
At the BCME conference in April 2018, Charlie and Alison shared some NRICH resources which have been redeveloped to add scaffolding and make them accessible to a wider audience, without reducing the mathematical challenge and complexity.
Original v... | 2020-09-28T02:11:20 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.asymptote-project.eu/en/all-tasks/?asymPagination=19 | #### Identifying the graph
Which one is the correct equation for the graph of the image?
Reasoning
8
#### Translating a graph
Which option describe the geometric transformations for the graph of the image?
Reasoning
8
#### Identifying graphs and intersection points
Deduce the correct graph equations and the inte... | 2022-12-02T09:25:50 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2079862/how-to-calculate-sum-k-1n-cos-frack-pin1-and-prod-k-1n-2-cos-f/2079901 | # How to calculate $\sum_{k=1}^n\cos\frac{k\pi}{n+1}$ and $\prod_{k=1}^n(-2)\cos\frac{k\pi}{n+1}$?
The question is to calculate, given $n$ a positive integer
$$S_n:=\sum_{k=1}^n\cos\frac{k\pi}{n+1},$$ and
$$P_n:=\prod_{k=1}^n(-2)\cos\frac{k\pi}{n+1}.$$
By the way, if we define the matrix $\mathbf{A}_n=[a_{ij}^n]_{\... | 2019-09-18T03:20:23 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gmatclub.com/forum/couple-79103.html?fl=similar | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 24 Sep 2016, 23:13
### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
C... | 2016-09-25T06:13:52 | {"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... |
http://www.primidi.com/prime_quadruplet | A prime quadruplet (sometimes called prime quadruple) is a set of four primes of the form {p, p+2, p+6, p+8}. This represents the closest possible grouping of four primes larger than 3. The first prime quadruplets are
{5, 7, 11, 13}, {11, 13, 17, 19}, {101, 103, 107, 109}, {191, 193, 197, 199}, {821, 823, 827, 829}, {... | 2020-02-24T09:00:19 | {"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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://frommyslipbox.blogspot.com/2021/03/covid-vaccine-efficacy.html | ### COVID vaccine efficacy
#### Preamble
This note started out as a reminder to myself about the definition of relative risk and vaccine efficacy, and morphed into a perusal of the FDA briefs on the Pfizer, Moderna, and J&J vaccines (links to all 3 briefs are at the bottom of the article).
It's really worth looking ... | 2021-07-25T17:50:30 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/universal-gravitation-and-x-ray-pulses.10788/ | # Universal Gravitation and X-ray pulses
1. Dec 11, 2003
### Antepolleo
I'm having a little bit of a problem with this one. Here's the question:
X-ray pulses from Cygnus X-1, a celestial x-ray source, have been recorded during high-altitude rocket flights. The signals can be interpreted as originating when a blob o... | 2017-01-22T08:25:59 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://ncatlab.org/michaelshulman/show/duality+involution | # Michael Shulman duality involution
An important structure possessed by the 2-category $Cat$ is the duality involution $(-)^{op}:Cat^{co}\to Cat$. Here we consider what the important properties of this involution are that should be generalized to other 2-categories.
# Involutions
The most obvious property of $(-)^{... | 2014-11-25T01:54:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 233, "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/m... |
http://heycere.com/statistics/normal-distribution/?lang=en | # Normal Distribution
Pocket
Regarding Statistical Distributions, there are many different types. Among them, the most important one is the Normal (Gaussian) Distribution. The corresponding PDF (Probabilistic Density Function) is given as follows:
$f(x)=\frac{1}{\sqrt{2\pi\sigma^2}}\exp \Bigl( -\frac{(x-\mu)^2}{2\si... | 2018-08-21T19:33:11 | {"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": 0, "img_math": 8, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://condensedconcepts.blogspot.com.au/2016/ | ## Thursday, December 22, 2016
### Are power laws good for anything?
It is rather amazing that many complex systems, ranging from proteins to stock markets to cities, exhibit power laws, sometimes over many decades.
A critical review is here, which contains the figure below.
Complexity theory makes much of these pow... | 2017-06-25T12:06:09 | {"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://mikesmathpage.wordpress.com/2016/04/14/ | # A risk pricing formula for simple situations
I was reading Nassim Taleb’s most recent paper this morning:
and this short passage caught my attention:
It reminded me of a simple risk pricing idea I had (and used) 15 years ago that nearly got me laughed out of the room. The idea isn’t applicable to general situation... | 2021-11-29T21:53:13 | {"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": 8, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/e-field-in-a-cylinder-with-a-hole-parallel-to-its-axis.757049/ | # E-field in a cylinder with a hole parallel to its axis
1. Jun 7, 2014
### fayled
1. The problem statement, all variables and given/known data
A long insulating cylinder of radius R1 has a cylindrical hole parallel to the axis of the cylinder. The radius of the hole is R2, and the distance from the centre of the cy... | 2017-11-23T05:48:44 | {"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... |
http://requestforlogic.blogspot.fr/2010/ | ## Wednesday, December 22, 2010
### Two twists on a graph
So, something that shouldn't be terribly surprising is that one can take a graph (edges and vertices) and represent it as a set of vertices. This innocent-looking cube will be our example:
edge(a, b) edge(a, c)edge(c, d)edge(b, d)edge(a, e)edge(b, f) edge(c... | 2017-09-22T20:27:05 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://recbole.io/docs/user_guide/model/knowledge/kgcn.html | # KGCN¶
## Introduction¶
[paper]
Title: Knowledge Graph Convolutional Networks for Recommender
Authors: Hongwei Wang, Miao Zhao, Xing Xie, Wenjie Li, Minyi Guo
Abstract: To alleviate sparsity and cold start problem of collaborative filtering based recommender systems, researchers and engineers usually collect attr... | 2021-02-25T10:30:39 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.actuarialoutpost.com/actuarial_discussion_forum/showthread.php?s=fa3631f049ffcdd5c8d9b33fdaa3c519&p=1409493&mode=threaded | Actuarial Outpost An Introduction to MimeTex
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02-12-2006, 11:2... | 2020-04-05T09:35:35 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 6, "/images/mat... |
https://pairinteraction.github.io/pairinteraction/sphinx/html/vdw_near_surface.html | # 2.6. Dispersion Coefficients Near Surfaces¶
In this tutorial we reproduce the results depicted in Figure 5 from J. Block and S. Scheel “van der Waals interaction potential between Rydberg atoms near surfaces” Phys. Rev. A 96, 062509 (2017). We calculate the van der Waals $$C_6$$-coefficient between two Rubidium Rydb... | 2020-01-27T23:18:26 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.mathworks.com/help/vision/ref/opticalflow.html | Documentation
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To view all translated materials including this page, select Country from the country na... | 2019-02-23T21:06:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 59, "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://web.unican.es/portal-investigador/publicaciones/detalle-publicacion?p=ART4508 | Researchers portal
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Search for electroweak production of a vector-like quark decaying to a top quark and a Higgs boson using boosted topologies in fully hadronic final states
Abstract: A search is performed for electroweak production of a vector-like top qu... | 2023-03-25T13:24:46 | {"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.physicsforums.com/threads/cross-product-application-problem.587327/ | # Cross Product application problem
1. Mar 15, 2012
### Asheram0
Calculating magnitude and direction of an magnetic force on an electron
1. The problem statement, all variables and given/known data
Okay so the question says that the magnetic force (Vector)FM on a particle which is in a magnetic field is found by (... | 2017-09-23T18:50:06 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
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