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://kluedo.ub.uni-kl.de/frontdoor/index/index/docId/793 | ## Observations on coset enumeration
• Todd and Coxeter's method for enumerating cosets of finitely generated subgroups in finitely presented groups (abbreviated by Tc here) is one famous method from combinatorial group theory for studying the subgroup problem. Since prefix string rewriting is also an appropriate meth... | 2015-05-22 14:40:40 | {"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://proofwiki.org/wiki/Endomorphism_from_Integers_to_Multiples | # Endomorphism from Integers to Multiples
## Theorem
Let $\struct {\Z, +}$ be the additive group of integers.
Let $\phi: \struct {\Z, +} \to \struct {\Z, +}$ be a mapping.
Then $\phi$ is a group endomorphism if and only if:
$\exists k \in \Z: \forall n \in \Z: \map \phi n = k n$
## Proof
### Necessary Condition
... | 2020-05-30 16:55:57 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.sarthaks.com/1161130/hockey-ball-mass-travelling-struck-hockey-stick-return-along-original-path-with-velocity | # A hockey ball of mass 200 g travelling at 10 m//s is struck by a hockey stick so as to return it along its original path with a velocity of 5 m//
45 views
in Physics
closed
A hockey ball of mass 200 g travelling at 10 m//s is struck by a hockey stick so as to return it along its original path with a velocity of 5 m/... | 2023-02-03 10:49:42 | {"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://www.tutorialspoint.com/how-is-a-bond-with-maturity-valued | # How is a bond with maturity valued?
Banking & FinanceFinance ManagementGrowth & Empowerment
There are basically three types of bonds in the market −
• Bonds with maturity
• Purely discount bonds
• Perpetual bonds.
In this article, we will see how the bonds with maturity are valued. Bonds with maturity have a matu... | 2022-05-25 10:38:32 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-algebra/163197-matrix-power.html | # Math Help - matrix to the power
1. ## matrix to the power
Hi, matrix A=
-7 18
-3 8
I need to find $A^2$ using $A^2=(P)(D^2)(P^-1)$
P=
2 3
1 1
P^-1 =
-1 3
1 -2
D^2 =
4 0
0 1
My problem is how do I multiply out PD^2P^-1 correctly? its doesnt seem to give A^2 as the answer?
Thanks
2. Originally Posted by BadMonk... | 2014-12-21 04:54:51 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 12, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://codereview.stackexchange.com/questions/97394/beginner-gui-calculator/97408 | # Beginner GUI Calculator
I'm very new to Java and programming and I've written a calculator to put all the theory I've learned so far into practice. I'm sure there is a lot of room for improvement since I really just started learning. Any big mistakes you more experienced programmers notice immediately?
I'm especial... | 2021-10-26 05:29:47 | {"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.nag.com/numeric/fl/nagdoc_fl24/html/G01/g01etf.html | G01 Chapter Contents
G01 Chapter Introduction
NAG Library Manual
# NAG Library Routine DocumentG01ETF
Note: before using this routine, please read the Users' Note for your implementation to check the interpretation of bold italicised terms and other implementation-dependent details.
## 1 Purpose
G01ETF returns th... | 2016-07-24 13:22:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 12, "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.global-sci.org/intro/article_detail/jcm/8653.html | Volume 26, Issue 5
Finite Element and Discontinuous Galerkin Method for Stochastic Helmholtz Equation in Two- and Three-Dimensions
DOI:
J. Comp. Math., 26 (2008), pp. 702-715
Published online: 2008-10
Preview Full PDF 151 1894
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• Abstract
In this paper, we consider the finite element metho... | 2021-02-27 06:48:50 | {"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/3997246/how-do-i-solve-for-the-reaction-force-at-the-hinge | # How do I solve for the reaction force at the hinge
The question given is
A uniform rod, of mass $$m$$ and length $$2a$$ smoothly hinged to a vertical wall is connected to a point on the wall above the hinge by a light inelastic string. Find the magnitude and direction of the force on the rod from the hinge.
The di... | 2022-01-28 18:40:47 | {"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.aimsciences.org/article/doi/10.3934/eect.2014.3.681 | Article Contents
Article Contents
# A one-dimensional kinetic model of plasma dynamics with a transport field
• Motivated by the fundamental model of a collisionless plasma, the Vlasov-Maxwell (VM) system, we consider a related, nonlinear system of partial differential equations in one space and one momentum dimensio... | 2023-03-23 05:26:59 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://thequantummessenger.com/machine-learning-a-manifold/ | Machine Learning a Manifold
# Machine Learning a Manifold
My first paper on machine learning has been accepted in Physical Review D! Let me write a quick explainer on this work.
Neural networks have revolutionised research in particle physics. They are used for a host of applications. We had a curiosity: could machi... | 2022-05-26 08:12:59 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.formuladirectory.com/user/formula/108 | HOSTING A TOTAL OF 318 FORMULAS WITH CALCULATORS
## Magnetic Field at the Center of an Arc
The formula for calculating the magnetic field at the center of an arc requires the values of current, in amperes, arc, in radians and distance from the center of the conductor, in meters. The value thus obtained is measured in... | 2018-12-14 01:11:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "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://libguides.library.kent.edu/SAS/Crosstabs | # SAS Tutorials: Crosstabs using PROC FREQ
In SAS, the FREQ procedure can be used to analyze and summarize one or more categorical variables. In this tutorial, we focus on using PROC FREQ to create cross-tabulations ("crosstabs"), which describe the interaction between two categorical variables.
## Introduction
To d... | 2022-09-25 05:18:24 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/458889/increasing-left-margin-in-itemize-environment-of-beamer-class?noredirect=1 | # Increasing left margin in itemize environment of beamer class
My question is like Changing left margin in itemize environment of beamer class except that I want to increase the left margin by maybe 15ex, while that question sought to suppress the left margin. I will add that one answer to that question noted that it... | 2019-12-07 09:24:10 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mech.math.msu.su/~fpm/eng/k05/k054/k05419h.htm | (FUNDAMENTAL AND APPLIED MATHEMATICS)
2005, VOLUME 11, NUMBER 4, PAGES 237-247
## On multivalued topologies on $L$-powersets of multivalued sets
A. P. Šostak
Abstract
View as HTML View as gif image
Given an $M$-valued equality $E: X × X \to M$ on a set $X$, we extend it to the $M$-valued equality $\mathcal E:... | 2017-12-11 20:52:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 15, "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/647483/prove-that-a-6-has-no-subgroup-of-prime-index/ | # Prove that $A_6$ has no subgroup of prime index
This is an exercise in Rotman's Advanced Modern Algebra. Keep in mind no Sylow subgroups theory is developed. Only until group actions.
So $p=2$ is fine, since $A_{6}$ is simple. Suppose that $H$ is a subgroup of index $3$. Consider the action on the set of subgroups ... | 2019-05-19 22:44:12 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ebroadcast.com.au/lookup/encyclopedia/mi/Michel_Rolle.html | Contents
Michel Rolle
Michel Rolle (April 21, 1652 - November 8, 1719) was a French mathematician. He is best known for Rolle's theorem (1691). He also invented the nowadays standardized notation[?] $\sqrt[n]{x}$ to denote the $n$:th root of $x$. Rolle was born in Ambert[?], Basse-Auvergne[?]; he died in Paris.
In 1... | 2013-05-18 23:32:22 | {"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://plainmath.net/8026/comprehension-derivatives-trigonometric-functions-triangle-hypotenuse | # comprehension check for derivatives of trigonometric functions: a) true or false: if fprime(theta) = -sin(theta), then f(theta) = cos(theta). b) true or false: If theta is one of the non right angles in a right triangle and ЗІЛsin(theta) = 2/3, then the hypotenuse of the triangle must have length 3.
Question
compreh... | 2021-06-22 14:16:10 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.usgs.gov/center-news/volcano-watch-lava-flow-continues-starts-and-stops | # Volcano Watch — Lava flow continues in starts and stops
Release Date:
Last week we noted that, based on the activity in the pond inside Puu Oo cone, the lull in activity at the episode 51 vent was probably just another pause in episode 51. Sure enough, the vent again began erupting Sunday morning about 9:30 a.m., o... | 2020-01-19 07:01:21 | {"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://people.maths.bris.ac.uk/~matyd/GroupNames/320/D8s5Dic5.html | Copied to
clipboard
## G = D8⋊5Dic5order 320 = 26·5
### The semidirect product of D8 and Dic5 acting through Inn(D8)
Series: Derived Chief Lower central Upper central
Derived series C1 — C20 — D8⋊5Dic5
Chief series C1 — C5 — C10 — C20 — C2×C20 — C2×C5⋊2C8 — D4.Dic5 — D8⋊5Dic5
Lower central C5 — C10 — C20 — D8⋊5D... | 2021-02-26 03:20:48 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://pos.sissa.it/274/039/ | # PoS(HQL 2016)039
Top Quark Properties
J. Cuevas Maestro, On behalf of ATLAS, CDF, CMS and DO Collaborations
Contribution: pdf
Abstract
An overview of recent top quark measurements in proton-proton collisions at $\sqrt{s} = 7$, $8$ TeV in data collected
with the CMS and ATLAS experiments at the LHC, using a data ... | 2017-09-23 00:25:00 | {"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": 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/s41598-020-79706-z?fbclid=IwAR3iR6ye-IF21TOKbGm4N-4A2Ssj1UHfqzb7wgHusm8TVnoWhYOZyb1HNgs%20&error=cookies_not_supported&code=e9f237a5-227f-4cd7-b3e5-ff5056946ea5 | Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles an... | 2021-09-23 16:17:42 | {"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... |
http://markun.cs.shinshu-u.ac.jp/Mirror/mizar.org/JFM/Vol13/fuzzy_4.html | Journal of Formalized Mathematics
Volume 13, 2001
University of Bialystok
Copyright (c) 2001 Association of Mizar Users
## Properties of Fuzzy Relation
Noboru Endou
Gifu National College of Technology
Takashi Mitsuishi
Miyagi University
Keiji Ohkubo
Shinshu University, Nagano
### Summary.
In this article, we introd... | 2017-10-24 01:55:00 | {"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://www.jstor.org/stable/1738929 | ## Access
You are not currently logged in.
Access your personal account or get JSTOR access through your library or other institution:
# Nitric Oxide Reduction Coupled with Carbon Monoxide Oxidation in the Presence of Soluble Metal Catalysts
Joseph Reed and Richard Eisenberg
Science
New Series, Vol. 184, No. 4136 (... | 2016-12-10 10:10:27 | {"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... |
http://kile.sourceforge.net/Documentation/html/build_epsgraphics.html | Prev The Build Tools Next
## EPS Graphics
EPS graphics files are the traditional way to insert graphics files into LATEX documents. As mailing lists are full with questions concerning EPS graphics, we will discuss some important aspects and demonstrate how Kile supports them.
### LATEX and EPS Graphics
If you decid... | 2014-03-12 09:02:11 | {"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.practically.com/studymaterial/blog/docs/class-7th/physics/heat/ | # Heat
1. TEMPERATURE
Mr. Raj was on his way home after office. The sun was beating down and he was sweaty and uncomfortable. As soon as he reached home, he sat down for a while. Then he went straight to the refrigerator for a bottle of cool water.
Why did the bottle of water feel cool while it was so hot outside? T... | 2022-11-27 05:49:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "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://math.stackexchange.com/questions/201541/an-equation-in-a-component-of-identity-in-a-lie-group | # an equation in a component of identity in a lie group
could any one help me how to solve :
prove that there exist solution for the equation $x^2=y$ in identity component of a lie group. I dont know how to start this one, what is the specia; about component of identity? well for $y=e$ we get $x=e$
-
It is not clear... | 2015-11-27 00:00:40 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/163770/what-is-the-cross-ratio-of-four-lines-l-1-l-2-l-3-l-4-if-they-are-parallel | # What is the cross-ratio of four lines $L_1, L_2, L_3, L_4$ if they are parallel?
What is the cross-ratio of four lines $L_1,L_2，L_3，L_4$ if they are parallel? What is the cross-ratio if $L_4$ is the line at infinity?
-
I know what the cross ratio of points. What is a cross ratio of lines? – William Jun 27 '12 at 1... | 2015-07-30 02:12:41 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/429924/standard-errors-of-parameters-in-irt | # Standard errors of parameters in IRT
DeMars's Item Response Theory makes the following claims about parameter estimation in 3PL models:
1. The standard error of $$b$$ (difficulty) will be smaller when there are more examinees with $$\theta$$ (trait level) values near $$b$$.
2. The $$a$$ (discrimination) parameter w... | 2020-02-22 10:22:22 | {"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://mathemerize.com/on-comparing-the-ratios-a_1over-a_2-b_1over-b_2-and-c_1over-c_2-find-out-whether-the-following-pair-of-linear-equations-are-consistent-or-inconsistent/ | # On comparing the ratios $$a_1\over a_2$$, $$b_1\over b_2$$ and $$c_1\over c_2$$, find out whether the following pair of linear equations are consistent, or inconsistent.
Question : On comparing the ratios $$a_1\over a_2$$, $$b_1\over b_2$$ and $$c_1\over c_2$$, find out whether the following pair of linear equations... | 2022-11-26 08:23:22 | {"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/2-dielectrics-in-a-parrelle-plate-capacitor-i-dont-need-answer-just-the-intuition.376875/ | # Homework Help: 2 dielectrics in a parrelle plate capacitor. (i dont need answer just the intuition)
1. Feb 9, 2010
### minimark1234
question:
so here is what my problem is. there are two dielectrics between a parallel plate capacitor. distance between the two plates is '2s' and each dielectric is 's' long. each pl... | 2018-12-12 00:43:00 | {"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... |
http://physics.stackexchange.com/questions/19383/would-the-north-poles-of-two-magnets-repel-each-other-if-a-weaker-south-pole-was | Would the north poles of two magnets repel each other if a weaker south pole was inserted between them?
My son asked me this question and I was stumped - my intuition says that is the south pole was strong enough the attraction between the north and south poles would outweigh the repulsion between the two north poles ... | 2016-02-13 21:24:04 | {"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": 1, "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/512386/label-equations-with-braces-and-line-breaks | # Label equations with braces and line breaks
I have never used this before, so please bear with me. I am trying to label parts of the flow conservation equation for momentum with braces, which I have done before. However, I can't figure out how to add appropriate line breaks in the label. Here's an example:
\begin{e... | 2021-12-07 03:07:56 | {"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": 2, "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/conditions-for-the-applicability-of-u-substitution.957565/ | # Homework Help: Conditions for the applicability of u-substitution
Tags:
1. Oct 13, 2018
### justthisonequestion
What are the conditions for applicability of u-substitution, i.e. when does it not work? Note that I'm not asking when is it a bad idea (that won't get you any closer to evaluating the integral), but are... | 2018-12-13 17:28:40 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.maxwu.me/page/2/ | For new app or repos with a close to ideal level code coverage, the populor code coverage solution on coverage metrics threshold check would be efficient. However, to maintain a legacy or low coverage level repo, it is not eonough to just check coverage percentage on metrics. This post described an idea to check covera... | 2022-05-25 01:26:29 | {"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://math.stackexchange.com/questions/2005189/condition-for-exactly-one-root-being-common-b-w-two-quadratic-equations | # Condition for exactly one root being common b/w two quadratic equations
Question Statement:-
If the equations $ax^2+2bx+c=0$ and $a_1x^2+2b_1x+c_1=0$ have one and only one root common, then prove that $b^2-ac$ and $b_1^2-a_1c_1$ are perfect squares.
Attempt at a solution:-
Let the common root be $\alpha$. Then $x... | 2019-07-21 15:32:36 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.scalaformachinelearning.com/2018/10/ | ## Wednesday, October 31, 2018
### K-means Clustering in Java II: Classification
Target audience: Intermediate
Overview
The basic components of the implementation of K-means clustering algorithms has been introduced in the previous post K-means clustering in Java: Elements
This second part on the implementation of ... | 2022-06-26 09:11:26 | {"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": 1, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.hambini.com/classified-powershift-hub-system-technical-details/ | # Classified Powershift Hub System: Technical Analysis
## Introduction
The classified hub system for a bike is a type of gear hub that allows for multiple gear ratios to be achieved without using a traditional derailleur system. This system was released onto the market last year and was described as a game changer. I... | 2023-03-30 04:41:35 | {"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://drupal.star.bnl.gov/STAR/presentations/dnp-2020/transverse-spin-dependent-azimuthal-correlations-charged-pion-pairs-puparro-3 | Transverse Spin Dependent Azimuthal Correlations of Charged Pion Pairs in $p^{\uparrow}+p$ Collisions at $\sqrt s = 200$ GeV.
Under:
Author : Babu Pokhrel Meeting : 2020 Fall Meeting of the Division of Nuclear Physics of the American Physical Society - New Orleans , LA, Oct. 29 - Nov. 1, 2020 Format : talk File(s) ... | 2021-03-02 08:40:15 | {"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://ncatlab.org/nlab/show/locally+connected+topos | Contents
topos theory
# Contents
## Idea
A topos may be thought of as a generalized topological space. Accordingly, the notions of
have analogs for toposes and (∞,1)-toposes
## Definition
###### Definition
An object $A$ in a topos $\mathcal{E}$ is called a connected object if the hom-functor $\mathcal{E}\big(A,... | 2022-06-30 10:24:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 114, "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... |
https://tex.stackexchange.com/questions/151104/table-taking-up-full-width | # Table taking up full width
I am looking to adjust this table in two ways:
-Firstly, I would like the second = to be more to the right, next to the $P_{S}(K|GB)$. -Secondly, I would like the table to take up as much width as possible, such that it almost forms one single line (it won't really be a single line as the... | 2019-07-23 22:42:55 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A1254.93046 | ## A sliding mode approach to $$H_{\infty }$$ synchronization of master-slave time-delay systems with Markovian jumping parameters and nonlinear uncertainties.(English)Zbl 1254.93046
Summary: In this paper, a sliding-mode approach is proposed for exponential $$H_{\infty }$$ synchronization problem of a class of master... | 2022-05-28 13:46:55 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/183230/changing-the-general-theme-of-math-fonts | # changing the general theme of math fonts
I'm using latex templates which is producing a particular kind of math font, shown below.
How can I change it to produce something like following? I'm particularly interested in changing the math font.
Is there any specific package that I should exclude? unfortunately there... | 2021-02-27 22:07:52 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.yaclass.in/p/mathematics-state-board/class-9/geometry-3295/geometry-of-circles-and-construction-of-incircle-and-centroid-5540/re-76f4a5b5-d55c-4138-846c-f7faba628a66 | Learning
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fun!
Register now! Browse subjects
Theory:
Angle at the Centre and the Circumference
Illustration:
Consider a circle with centre $$O$$ and place three points $$P$$, $$Q$$ and $$R$$ on the circumference of the circle such that $\stackrel{⌢}{\mathit{QR}}$ subtends $$\angle QOR$$ at the cen... | 2021-11-27 10:46:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 7, "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/questions/64003/floquet-transform-of-the-derivative-of-a-function/64033 | # Floquet transform of the derivative of a function
Is there a closed-form expression for the Floquet transform of the derivative of a function $f$ (analog to the well-kown property of the Fourier transform)?
-
If I'm not mistaken, the definition of the Floquet transform is
$(Uf)(r)=\sum_{R\in L}e^{ik\cdot R}f(r-R)... | 2013-12-21 10:03:32 | {"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... |
http://www.eskesthai.com/2010/12/muon.html | Thursday, December 09, 2010
Muon
The Moon's cosmic ray shadow, as seen in secondary muons generated by cosmic rays in the atmosphere, and detected 700 meters below ground, at the Soudan II detector. Composition: Elementary particle Particle statistics: Fermionic Group: Lepton Generation: Second Interaction: Gravity,... | 2018-03-19 03:16:05 | {"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": 0, "img_math": 6, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://feelbywords.com/docs/pushout/ | Pushout
Details Book:
Author by Monique Morris
Genre : Education
Editor : New Press, The
ISBN : 9781620970942
Type Books : PDF & Epub
File Pages : 290
"Black girls represent 16 percent of female students but almost half of all girls with a school-related arrest. The first trade book to tell these untold stories, Push... | 2023-03-31 21:48:51 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/working-out-uncertainty-in-superimposed-coherent-states-using-the-density-operator.348735/ | # Homework Help: Working out uncertainty in superimposed coherent states using the density operator!
1. Oct 25, 2009
1. The problem statement, all variables and given/known data
Consider a quantum oscillator in a mixed state described by the density operator $\rho = \frac{1}{2}( |\alpha><\alpha| + |-\alpha><-\alpha| ... | 2018-07-20 16:43:46 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/e-field-calculations-for-continuous-charge-distributions.839687/ | # E field calculations for continuous charge distributions
1. Oct 25, 2015
### kiwibird4
so I was reviewing my textbook on calculating electric field when we can assume a continuous charge distribution and they said three useful tools are
(1) making use of symmetry
(2) expressing the charge dq in terms of charge den... | 2018-01-16 20:02:02 | {"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://davismathcircle.wordpress.com/2013/11/29/prime-progress/comment-page-1/ | ## Prime Progress
Some of you may have heard of the recent discovery by Tom Zhang that proves the existence of a bound on the spacing of prime numbers. I highly recommend a short article in Wired that explains the unfolding story quite well. Mathematically, this relates to the Twin Prime Conjecture: There are infinite... | 2018-06-18 21:12:16 | {"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": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/101535/the-category-of-boolean-valued-models-associated-to-a-model-of-zfc?sort=newest | # The category of Boolean-valued models associated to a model of ZFC
This is related to my previous question here, and indirectly motivated by Andreas Blass intriguing answer therein:
start from a ZF transitive model $M$, and consider the category $CBA(M)$ of complete boolean algebras of $M$ with the obvious boolean ... | 2015-03-06 21:56:36 | {"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.gradesaver.com/textbooks/math/calculus/thomas-calculus-13th-edition/chapter-14-partial-derivatives-section-14-5-directional-derivatives-and-gradient-vectors-exercises-14-5-page-826/20 | ## Thomas' Calculus 13th Edition
$u_{max}= \lt 0,1 \gt$ $u_{min}= \lt 0,-1 \gt$ $D_u f_{max} = 2$ $D_u f_{min} =-2$
$f_x (1,0)= 2xy+ye^{xy} \sin y = 0$ and $f_y(1,0)= x^2+e^{xy} \cos y +x e^{xy} \sin y =(1)^2+e^{(1)(0)} \cos (0) +(1) e^{(1)(0)} \sin (0)=2$ $u_{max}=\dfrac{\nabla f (,0)}{|\nabla f (1,0) |}= \lt 0,1 \gt... | 2020-04-08 09:04:38 | {"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://geekdude.github.io/tech/ctags/ | # Getting started with Ctags with Vim and Git.
Ctags with Vim are incredibly useful for quickly navigating around code. With them, Vim can jump between symbols to quickly go to the definition of symbols or find keywords within the document. Ctags + Vim end up working very similar to how Visual Studio Code or other IDE... | 2022-05-20 01:29:28 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.encyclopediaofmath.org/index.php/Surface_potential | # Surface potential
The potential of a measure that is concentrated on a certain surface. Two forms of a surface potential are used in handling major boundary value problems in potential theory: the simple-layer potential
$$V(x)=\int\limits_S\frac{\mu(y)}{|y-x|}dS_y$$
produced by a measure distributed on a surface $... | 2017-09-25 22:08:20 | {"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... |
http://math.stackexchange.com/questions/7109/how-to-find-the-sum-of-this-cos-series | # How to find the sum of this cos series
$$S = \sum_{k=1}^{\infty} \frac{cos(\theta\log(k))}{k^a}$$
How do I go about finding the value of S, given that $\theta \to \infty$ and $0 < a < 1$.
Any special techniques that might be helpful in calculating this sum?
EDIT: Just to give some background,
I was actually tryi... | 2015-07-07 08:57:01 | {"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": 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/769492/classification-of-semidirect-products/769498 | # Classification of semidirect products
Given two groups A,B. When is it possible to construct the semidirect product $A \rtimes B$.
Is there a classification for those groups?
How many semidirect products for A,b are there?
• Where is this question coming from? Is this homework? – k.stm Apr 25 '14 at 23:19
• A sem... | 2020-07-06 17:48:09 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/42996/compute-an-expression-without-calculating-the-roots | # Compute an expression without calculating the roots
Let a and b be the roots of this equation:
x^2 - x - 5 = 0
Find the value of
(a^2 + 4b - 1)(b^2 + 4a - 1)
Without calculating the values of a and b.
I saw this on a problems site and tried it but I got 100 and I don't think that's correct.
-
This is an exe... | 2015-05-26 12:16:31 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://economics.stackexchange.com/questions/4913/what-is-the-definition-of-exogenous-and-endogenous-preferences?noredirect=1 | # What is the definition of exogenous and endogenous preferences?
Wikipedia states:
Exogenous Preference -- one that comes from outside the model and is unexplained by the model.
Endogenous Preference -- preferences then cannot be taken as given, but are affected by individual internal responses to the external stat... | 2021-07-25 13:25:11 | {"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": 1, "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/tautologies-simple.336583/ | Tautologies [Simple]
1. Sep 11, 2009
dcramps
Show that $$(\neg B \wedge (A \Rightarrow B)) \Rightarrow \neg A$$ is a tautology.
I tried a truth table and found this not to be a tautology. Did I screw up or is this just a poorly worded question?
2. Sep 11, 2009
dcramps
Yes, yes I did screw up. Carry on. | 2018-05-20 20:31:55 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/387665/a-question-about-abelian-dualities-in-21-dimensions | # A Question about Abelian Dualities in 2+1 Dimensions
I have a question from the paper
On page 3, it says that we flow towards IR by sending $\alpha\rightarrow\infty$ and tuning the mass to zero.
$$S[\phi ;A]=\int d^{3}x |(\partial_{\mu}-iA_{\mu})\phi|^{2}-\alpha|\phi|^{4}.$$
My question is that why this limit tak... | 2020-04-10 01:09:28 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/122917/dynamic-array-of-integers-another-attempt | # Dynamic array of integers: another attempt
This is follow up to this one. In the previous some minor errors slipped, so I couldn't update the code. Also took some advice. So final version is below.
#define DEFAULT_CAPACITY 1000
// Define a vector type
typedef struct
{
int nrOfElements; // This just denotes current... | 2021-11-27 11:43:22 | {"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://inconsistentuniverse.wordpress.com/2014/07/09/universes-in-type-theory-part-iii-2/ | # Universes in Type Theory Part III
Continuing where we left in On Universes in Type Theory, we were just getting to the start of defining super-universes. So recalling last time that we had defined an operator for defining universes from a type-family and showed that we could recover the normal universe hierarchy fro... | 2018-06-21 04:29:03 | {"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": 0, "img_math": 34, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/1912778/probability-of-cards-out-of-a-deck | # Probability of cards out of a deck
What is the probability that a hand of five cards chosen randomly and without replacement from a standard deck of 52 cards contains the ace of hearts, exactly one other ace, and exactly two kings?
I have the following solution for this problem.
1*3*3*4/(52*51*50*49) = 3/541450
I... | 2019-10-23 23:35:25 | {"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://gaming.stackexchange.com/questions/315881/how-do-i-fill-an-area-relative-to-the-players-position | # How do I fill an area relative to the players position
[MINECRAFT 1.8.9]
So I have an endportal constantly spawning 4 blocks above the player with this command:
``````/execute @a ~ ~ ~ setblock ~ ~4 ~ minecraft:end_portal
``````
and I want the portal to disappear when I move one block away in any direction from i... | 2022-09-27 07:59:49 | {"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://docs.vespa.ai/en/streaming-search.html | Streaming Search
A search engine normally implements indexing structures like reverse indexes to reduce query latency. It does indexing up-front, so later matching and ranking is quick. It also normally keeps a copy of the original document for later retrieval / use in search summaries.
Simplified, the engine keeps t... | 2022-08-19 07:14:49 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ltwork.net/solve-the-system-of-equations-y-x-5-y-x-7--8444905 | Solve the system of equations. y=x+5 y=-x+7
Question:
Solve the system of equations.
y=x+5
y=-x+7
14 points :)
14 points :) $I’ll mark brainliest!!! 14 points :)$...
Explain one reason why the jury has reached this verdict
Explain one reason why the jury has reached this verdict...
Aand b are two similar 2d shap... | 2023-03-28 11:01:21 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mikebader.net/blog/entries/2017/12/27/installing-lets-encrypt-certificates-webfaction-hosted-websites/ | # installing let's encrypt certificates on webfaction-hosted websites
I have set up HTTPS on my website (see the closed lock in the address bar?). Webfaction hosts my websites and I set up the TSL certificates I did it using free security certificates from Let's Encrypt. I have done it several times now, but I continu... | 2022-10-03 12:02:47 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://docs.belle2.org/record/574?ln=en | Thesis BELLE2-MTHESIS-2017-011
Measurement of the time dependent asymmetry in the decay $B^{0} \longrightarrow K_{S}^{0} \pi^{0} \gamma$ using the Silicon Vertex Detector of the Belle II experiment
Alberto Martini ; Francesco Forti ; Stefano Bettarini
2017
Department of Physics Enrico Fermi, University of Pisa, Pisa... | 2022-08-08 17:31:54 | {"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://www.neetprep.com/video-class/5731---Isomerism-Introduction?subjectId=54&chapterId=656 | #16 | Isomerism: Introduction
(Chemistry) > Organic Chemistry - Some Basic Principles And Techniques | 2019-06-16 12:38:18 | {"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://xianblog.wordpress.com/tag/normalising-constant/ | ## approximation of Bayes Factors via mixing
Posted in Books, Statistics, University life with tags , , , , , , , , , , , on December 21, 2020 by xi'an
A [new version of a] paper by Chenguang Dai and Jun S. Liu got my attention when it appeared on arXiv yesterday. Due to its title which reminded me of a solution to t... | 2021-01-27 11:27:12 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://henripoincarepapers.univ-lorraine.fr/chp/text/thomson03.html | ## 2-56-6. William Thomson to H. Poincaré
In train to London Dec. 23/92
Dear Mr. Poincaré,
In writing to you this forenoon before I left Glasgow, I inadvertently said “a quarter of …” instead of “four times the focal length”.11See Thomson to Poincaré, 23.12.1892 (§ 2-56-5). Will you make the correction and kindly ex... | 2018-03-21 10:54:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 17, "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.homebuiltairplanes.com/forums/threads/oxygen-concentrators.33003/ | # Oxygen concentrators
### Help Support HomeBuiltAirplanes.com:
#### blane.c
##### Well-Known Member
HBA Supporter
Has anyone given any thought to oxygen concentrators in the cockpit?
#### lr27
##### Well-Known Member
Your 350 watt oxygen generator is supporting 75 watts of metabolism. Unlike us, an engine could u... | 2020-07-09 01:40:54 | {"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://www.matematikakubisa.biz.id/2017/12/rumus-statistik-uji-normalitas.html | # Matematika Ku Bisa
Belajar Matematika dan Bisnis Online
IXL Math On IXL, math is more than just numbers. With unlimited questions, engaging item types, and real-world scenarios, IXL helps learners experience math at its most mesmerizing! Pre-K skills Represent numbers - up to 5 Inside and outside Classify shapes by... | 2019-05-25 23:34:07 | {"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... |
http://mathhelpforum.com/differential-geometry/215127-what-does-notation-mean-print.html | # What does this notation mean
• March 20th 2013, 02:55 AM
director
What does this notation mean
Hi,
I'm given a function f and the unit disk (although it could be any region)
and $f \in D(0;1)$
Does the above mean the domain of the function is the unit disk or the codomain?
• March 20th 2013, 11:39 AM
majamin
Re: ... | 2016-04-29 21:01:37 | {"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": 7, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://siscourses.ethz.ch/python_dbiol/07_container_types.html | from IPython.core.display import HTML
# Script 7¶
## Recap from script 6¶
• Opening files with open. open returns a file handle to work with the corresponding file.
• File modes w and r.
• Writing to files with write method
• Writing to files with print
• Reading from files with read
• Iterating over lines of file... | 2023-03-20 21:28:48 | {"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://www.zbmath.org/?q=ai%3Achen.xiebin+se%3A00000069+in%3A00071179 | # zbMATH — the first resource for mathematics
Some families of chromatically unique bipartite graphs. (English) Zbl 0958.05054
Summary: A graph is said to be chromatically unique (or $$\chi$$-unique) if it is uniquely determined by its chromatic polynomial. Let $$K^{-r}(p,q)$$ denote the family of graphs obtained from... | 2021-01-17 08:59:01 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://arxitics.com/articles/1803.04947 | ## arXiv Analytics
### arXiv:1803.04947 [stat.CO]AbstractReferencesReviewsResources
#### Takeuchi's Information Criteria as a form of Regularization
Published 2018-03-13Version 1
Takeuchi's Information Criteria (TIC) is a linearization of maximum likelihood estimator bias which shrinks the model parameters towards ... | 2018-06-23 18:11:13 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tug.org/pipermail/xetex/2015-October/026169.html | # [XeTeX] Problem with bidi + longtable + caption packages
Herbert Schulz herbs at wideopenwest.com
Wed Oct 21 03:34:26 CEST 2015
> On Oct 20, 2015, at 7:55 PM, maxwell <maxwell at umiacs.umd.edu> wrote:
>
> (Apologies if this isn't the right mailing list--the documentation I have says I should send this to persian-t... | 2023-03-23 17:03:40 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.algonotes.com/en/minimal-memory-dp/ | # Dynamic programming on trees with minimal memory
Dynamic programming on trees has always been a beloved topic of mine. I think it nicely teaches fundamental principles of DP and recurrence, at least on a theoretical level. But in practice, when one has to implement a concrete program using DP on trees, there are som... | 2019-05-24 21:01:36 | {"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": 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/continuous-grey-atmosphere-model.933121/ | # Homework Help: Continuous Grey Atmosphere Model
Tags:
1. Dec 1, 2017
### il27
1. The problem statement, all variables and given/known data
In the grey atmosphere radiative energy balance model, we replace the multi-layer approximation used above with still simplified but significantly more realistic model involvin... | 2018-12-10 06:21:48 | {"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": 0, "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/4183912/convergence-of-conditional-distributions-implies-convergence-of-unconditional-di | # Convergence of conditional distributions implies convergence of unconditional distributions
Let $$X,X_1,X_2,\dots$$ be real random variables defined on a probability space $$(\Omega,\mathcal A ,P)$$. Given a sub-$$\sigma$$-algebra $$\mathcal F\subset\mathcal A$$, let $$P_{X}$$ denote the distribution of $$X$$ and le... | 2021-12-09 14:27:25 | {"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://ncatlab.org/nlab/show/strong+adjoint+functor | category theory
# Contents
## Definition
For $C$ a cartesian closed category and $L,R:C\to C$ two endofunctors, they are called strong adjoints to each other if there is a natural isomorphism
$\left[LX,A\right]\simeq \left[X,RA\right]$[L X, A] \simeq [X, R A]
for all objects $X,A\in C$ and for $\left[-,-\right]$ t... | 2013-12-07 14:17:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 8, "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://mathhelpforum.com/discrete-math/40216-solving-recurrance-relation-using-any-technique-print.html | # Solving recurrance relation using any technique
• May 31st 2008, 06:51 PM
Jay dee
Solving recurrance relation using any technique
Can anyone solve this recurrance relation ASAP, em desparate for solutions...
1. An = A^(3) n - 1 A^(2) n - 2 if A0 = 0 and A1 = 2.
• June 1st 2008, 04:11 AM
topsquark
Quote:
Originally... | 2014-04-18 23:44:39 | {"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": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.tutorke.com/lesson/4495-a-lawn-is-in-the-form-of-a-rectangle-and-two-semicircles-the-rectangle-is-22-m-long-and-6-m-wide.aspx | Get premium membership and access revision papers with marking schemes, video lessons and live classes.
OR
A lawn is in the form of a rectangle and two semicircles. The rectangle is 22 m long and 6 m wide. The widths of the rectangle are also the diameters of the semi-circles. What is the area of the lawn in m^2?(Take ... | 2022-01-17 22:26:10 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://elmag.fel.cvut.cz/CEM | # Computational Electromagnetics (CEM)
CEM group concentrates on theoretical research in classical electromagnetic theory. Among the currently developed topics belong radiation properties of electrically small radiators and scatterers and their optimizations. Members of the group have for many years been also involved... | 2019-06-17 19:26:23 | {"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://plainmath.net/9346/probability-individual-independent-processing-considered-probability | Ask question
# Data is being processed from 35 data sources. Each dataset may or may or net generate dataset at the beginning of each timeslot, the probability that any individual source actually generates a dataset is 0.004,and the data sources are independent. In each time slot we can process up to two datasets. Now... | 2021-05-11 11:16:15 | {"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... |
https://www.semanticscholar.org/paper/Oscillating-quadrupole-effects-in-high-precision-Arnold-Kaewuan/08e201efb2c4de07c12c0980b7f446ad47c4065b | Oscillating quadrupole effects in high-precision metrology
@article{Arnold2019OscillatingQE,
title={Oscillating quadrupole effects in high-precision metrology},
author={K. Arnold and R. Kaewuan and T. R. Tan and M. Barrett},
journal={Physical Review A},
year={2019},
volume={99},
pages={022515}
}
The influence of oscil... | 2021-04-22 02:32:13 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://sagemath.org/doc/reference/combinat/designs.html | # Designs and Incidence Structures¶
## Constructions¶
Bijection classes for type $$D_{n+1}^{(2)}$$.
Covering designs: coverings of $$t$$-element subsets of a $$v$$-set by $$k$$-sets | 2014-08-01 05:46:27 | {"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... |
https://socratic.org/questions/how-do-you-write-a-polynomial-function-given-the-real-zeroes-1-2-and-3-and-coeff | # How do you write a polynomial function given the real zeroes -1, 2, and 3 and coefficient 1?
Apr 21, 2016
$y = {x}^{3} - 4 {x}^{2} + x + 6$
$y = \left(x + 1\right) \left(x - 2\right) \left(x - 3\right)$
$y = \left(x + 1\right) \left({x}^{2} - 5 x + 6\right)$
$y = {x}^{3} - 5 {x}^{2} + 6 x + {x}^{2} - 5 x + 6$
$y = ... | 2019-04-26 09:41:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "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://byjus.com/rd-sharma-solutions/class-9-maths-chapter-10-congruent-triangles-ex-10-3/ | RD Sharma Solutions Class 9 Congruent Triangles Exercise 10.3
RD Sharma Solutions Class 9 Chapter 10 Exercise 10.3
(1) In two right triangles one side an acute angle of one are equal to the corresponding side and angle of the other. Prove that the triangles are congruent.
Solution:
Given that, in two right triangle... | 2018-11-18 14:59:46 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gmatclub.com/forum/when-positive-integer-x-is-divided-by-positive-integer-y-the-quotient-242414.html | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 22 Feb 2019, 09:12
### GMAT Club Daily Prep
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Customize... | 2019-02-22 17:12:34 | {"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": 0, "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/2800781/a-problem-on-measure-preserving-dynamical-system | A problem on Measure preserving dynamical system
Let us consider a measure preserving dynamical system $(X,\mathscr{B},\mu,T)$, where $X$ is a compact metric space, $\mathscr{B}$ is a $\sigma$- algebra which contains the Borel $\sigma$-algebra on $X$ and $T:X\rightarrow X$ is continuous.
Then for some fixed $\:f:X\ri... | 2019-07-23 05:35:12 | {"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://math.meta.stackexchange.com/questions/12434/why-cant-i-edit-some-questions/12435 | Why can't I edit some questions?
Like this one: What is the principal argument of $-5-5i$?
I don't see any option to edit it, to improve formatting. | 2020-01-23 05:08:33 | {"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... |
http://www.physicsforums.com/showthread.php?p=4192684 | # Particle in superposition of energy eigenstates and conservation of energy.
by amirhdrz
Tags: energy, superposition, uncertainty
P: 2 When a particle is in superposition of energy eigenstates and has a probability of being found in either state, what does that say about the energy of the particle and conservation o... | 2014-09-17 11:33:12 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://interactivepython.org/runestone/static/thinkcspy/PythonModules/MoreAboutUsingModules.html | # 5.2. More About Using Modules¶
Before we move on to exploring other modules, we should say a bit more about what modules are and how we typically use them. One of the most important things to realize about modules is the fact that they are data objects, just like any other data in Python. Module objects simply conta... | 2018-11-19 23:39:32 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/149321/generating-and-working-with-random-vectors-in-r | # Generating and Working with Random Vectors in R
I've been trying to understand random vectors and generate them in R to reproduce properties. Recently, I asked a similar question, and it was rightfully placed on-hold for being too general. Thanks to the excellent video: https://youtu.be/uPRatm70noI I've been able to... | 2019-12-12 06:05:11 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cbica.github.io/CaPTk/tr_integration.html | Cancer Imaging Phenomics Toolkit (CaPTk) 1.8.1
CaPTk is developed and maintained by the Center for Biomedical Image Computing and Analytics (CBICA) at the University of Pennsylvania, and draws upon research from several groups within the Center.
New applications, written in any programming language, can be integrate... | 2020-12-03 11:07:18 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://datalorax.github.io/equatiomatic/reference/extract_eq.html | Extract the variable names from a model to produce a 'LaTeX' equation, which is output to the screen. Supports any model supported by broom::tidy.
extract_eq(
model,
intercept = "alpha",
greek = "beta",
greek_colors = NULL,
subscript_colors = NULL,
var_colors = NULL,
var_subscript_colors = NULL,
raw_tex = FALSE,
swap_... | 2022-10-02 20:16:22 | {"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://require.predictiveecology.org/reference/setLibPaths.html | This will set the .libPaths() by either adding a new path to it if standAlone = FALSE, or will concatenate c(libPath, tail(.libPaths(), 1)) if standAlone = TRUE. Currently, the default is to make this new .libPaths() "sticky", meaning it becomes associated with the current directory even through a restart of R. It does... | 2023-03-23 13:33:28 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://puzzling.stackexchange.com/questions/33597/who-stole-the-bitcoins/33602 | # Who stole the bitcoins?
### Introduction
You want to give bitcoins to a person you have met. Part of the deal is to give the bitcoins in the most untraceable way. So you have decided to send an email to him with the address (you already have sent the private key). The email you sent to him is shown here below:
Ema... | 2020-03-30 23:52:13 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |