url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
https://socratic.org/questions/which-of-the-following-statements-are-true-false-justify-your-answer-i-if-t-v-w- | ## (i) If $T : V \to W$ is a one-one linear transformation between two finite dimensional vector spaces $V$ and $W$ then $T$ is invertible. (ii) Every unitary operator is invertible.
Then teach the underlying concepts
Don't copy without citing sources
preview
?
#### Explanation
Explain in detail...
#### Explanation... | 2018-05-24T23:28:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 67, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://bora.uib.no/bora-xmlui/browse?value=Adler,%20A.&type=author | Viser treff 1-6 av 6
• #### Event-shape engineering for the D-meson elliptic flow in mid-central Pb-Pb collisions at √sNN=5.02TeV
(Peer reviewed; Journal article, 2019-02-22)
• #### Global baryon number conservation encoded in net-proton fluctuations measured in Pb–Pb collisions at √sNN = 2.76 TeV
(Journal artic... | 2021-11-29T12:25:38 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://web.emn.fr/x-info/sdemasse/gccat/Kworkload_covering.html | A constraint that can be used for modelling problems where a first set of tasks ${𝒯}_{1}$ has to cover a second set of tasks ${𝒯}_{2}$. Each task of ${𝒯}_{1}$ and ${𝒯}_{2}$ is defined by an origin, a duration and a height. At each point in time $t$ the sum of the heights of the tasks of the first set ${𝒯}_{1}$ tha... | 2019-04-23T20:04:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 17, "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/3433777/how-to-get-the-angle-between-the-bisector-with-3-points-given-and-the-abscisse | # How to get the angle between the bisector (with 3 points given) and the abscisse.
I have three random points in a 2D space, $$A$$, $$B$$ and $$C$$, how can I compute the angle between the abscisse and the bisector of $$ABC$$:
So I am looking for the angle $$α$$ (in red).
I'm using a computer and I can easily compu... | 2019-12-07T04:15:09 | {"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... |
https://en.wikipedia.org/wiki/Rubber_Elasticity | # Rubber elasticity
(Redirected from Rubber Elasticity)
Rubber elasticity, a well-known example of hyperelasticity, describes the mechanical behavior of many polymers, especially those with cross-links.
## Thermodynamics
Temperature affects the elasticity of elastomers in an unusual way. When the elastomer is assum... | 2016-10-01T05:11:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 19, "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://jaac.ijournal.cn/ch/reader/view_abstract.aspx?journal_id=jaac&file_no=201901070000001&flag=3 | ### For REFEREES
Local Bifurcation of Critical Periods in Quadratic-Like Cubic Systems Zhiheng Yu,Zhaoxia Wang Keywords:quadratic-like cubic systems, critical period bifurcation, pseudo division, variety decomposition Abstract: In this paper, we investigate quadratic-like cubic systems having a center at $O$ for the ... | 2019-08-26T04:50:15 | {"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... |
https://www.qb365.in/materials/stateboard/12th-standard-physics-english-medium-free-online-test-one-mark-questions-with-answer-key-2020-part-three-6208.html | #### 12th Standard Physics English Medium Free Online Test one mark questions with answer key 2020 - Part Three
12th Standard
Reg.No. :
•
•
•
•
•
•
Physics
Time : 00:25:00 Hrs
Total Marks : 25
25 x 1 = 25
1. An electric field $\vec { E } =10x\hat { i }$ exists in a certain region of space. Then the potential differ... | 2021-05-15T06:17:13 | {"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://churchman.nl/2014/09/15/the-kessel-run-in-less-than-twelve-parsecs/ | # The Kessel Run in Less than Twelve Parsecs
If you’ve seen Star Wars: A New Hope, you’ll have heard the above quote. People often think Solo refers to his ship’s speed when he says this, but that is not the case. A parsec is a unit of length, not of time! In fact, it is defined as the distance from the sun to an astr... | 2020-07-07T15:13:35 | {"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.omnicalculator.com/statistics/95-confidence-interval | # 95% Confidence Interval Calculator
Created by Aleksandra Zając, MD
Last updated: Feb 02, 2023
If you want to solve some confidence interval problems, you're in the right place. Our 95% confidence interval calculator will help you calculate this confidence interval and provide you with the essential knowledge! Read ... | 2023-02-03T06:13:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 10, "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/ma... |
https://studyadda.com/sample-papers/jee-main-sample-paper-26_q3/280/300334 | • # question_answer A person standing on the bank of a river observes that the angle of elevation of the top of a tree on the opposite bank of the river is ${{60}^{o}}$ and when he moves 40m away from the tree, the angle of elevation becomes ${{30}^{o}}$. The breadth of the river is A) 20 m ... | 2022-01-25T22:29:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/basic-set-theory-determining-relations-reflexive-symmetric-transitive.630950/ | # Basic Set Theory: Determining Relations: Reflexive, Symmetric, Transitive
I am taking a philosophy course that covers basic set theory as part of the introduction. I’m not sure in which section of the forum set theory should be, but I think this is the right place.
## Homework Statement
For each of the following r... | 2020-06-01T23:05:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://studyadda.com/question-bank/case-based-mcqs-triangles_q26/5960400/5961312 | • # question_answer Direction: Q. 26 to 30 Two buildings I and II are of heights $\text{19 m}$ and $\text{4}0\text{ m}$ respectively $20\text{ m}$ apart. Based on the above information, give the answer of the following questions: The distance between their tops can be found out by using which of the following theorems?... | 2023-02-06T15:42:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:1088.11052 | # zbMATH — the first resource for mathematics
Approximations to $$q$$-logarithms and $$q$$-dilogarithms, with applications to $$q$$-zeta values. (English) Zbl 1088.11052
J. Math. Sci., New York 137, No. 2, 4617-4633 (2006); translation from Zap. Nauchn. Semin. POMI 322, 107-124 (2005).
The author is able to construct ... | 2022-01-17T19:30:17 | {"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://mjcmorlaix.com/by7la69m/a1deeb-which-of-the-following-is-a-like-radical-to-%3F | rejkjavik rejkjavik we are given . 1/3 b.) Simplifying Radicals DRAFT. Play this game to review Algebra I. Simplify the following radical: √24. 27. 10 Qs . find the equation if the area of the poo... What was one of the most difficult tasks for england with the peace treaty? The term radical was already in use when the... | 2021-05-06T15:59:14 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.khanacademy.org/math/algebra/two-var-linear-equations/forms-of-two-var-linear-equations/v/point-slope-and-standard-form | 0 energy points
# Writing linear equations in all forms
Video transcript
A line passes through the points negative 3, 6 and 6, 0. Find the equation of this line in point slope form, slope intercept form, standard form. And the way to think about these, these are just three different ways of writing the same equation.... | 2017-05-29T02:10:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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/universal+vector+bundle | # nLab universal vector bundle
### Context
#### Bundles
bundles
fiber bundles in physics
cohomology
# Contents
## Idea
In topology a universal vector bundle of some rank $n$ is a vector bundle $\zeta_n \to B GL(n)$ (over a base space to be called a classifying space) such that every other vector bundle $E \to X... | 2019-08-18T21:20:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 27, "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://gmatclub.com/forum/if-the-speed-of-x-meters-per-second-is-equivalent-to-the-spe-79246.html | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 28 Jan 2015, 08:53
### 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... | 2015-01-28T16:53:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathematica.stackexchange.com/questions/4859/animate-parametricplot3d-for-two-different-parametric-equations | # Animate ParametricPlot3D for two different parametric equations
I want to write a computer program to generate 3-D plots (with x-y-t axes) to demonstrate the evolution of the two missiles in the following case:
i. $x = 100t$, $y = 80t-16t^2$ for $0\leq t\leq 5$ for the incoming missile
ii. $x= 500-200(t-2)$, $y = ... | 2015-09-03T02:32:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.wikipedia.org/wiki/Hadamard_regularization | In mathematics, Hadamard regularization (also called Hadamard finite part or Hadamard's partie finie) is a method of regularizing divergent integrals by dropping some divergent terms and keeping the finite part, introduced by Hadamard (1923, book III, chapter I, 1932). Riesz (1938, 1949) showed that this can be interpr... | 2014-03-11T14:03:39 | {"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": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.libretexts.org/TextMaps/Algebra_Textmaps/Map%3A_Elementary_Algebra_(OpenStax)/03._Functions/3.5_Composition_of_Functions |
# 3.5 Composition of Functions
Skills to Develop
• Combine functions using algebraic operations.
• Create a new function by composition of functions.
• Evaluate composite functions.
• Find the domain of a composite function.
• Decompose a composite function into its component functions.
Suppose we want to calculate... | 2017-07-21T08:55:48 | {"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... |
https://deepai.org/publication/g-f-chromatic-spanning-trees-and-forests | # (g,f)-Chromatic spanning trees and forests
A heterochromatic (or rainbow) graph is an edge-colored graph whose edges have distinct colors, that is, where each color appears at most once. In this paper, I propose a (g,f)-chromatic graph as an edge-colored graph where each color c appears at least g(c) times and at mo... | 2021-12-03T21:58:18 | {"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://www.gradesaver.com/textbooks/math/algebra/elementary-linear-algebra-7th-edition/chapter-1-systems-of-linear-equations-1-1-introduction-to-systems-of-linear-equations-1-1-exercises-page-10/44 | ## Elementary Linear Algebra 7th Edition
Published by Cengage Learning
# Chapter 1 - Systems of Linear Equations - 1.1 Introduction to Systems of Linear Equations - 1.1 Exercises - Page 10: 44
#### Answer
$x_1$=-1 $x_2$=-1 (-1,-1)
#### Work Step by Step
$\frac{x_1+4}{3}+\frac{x_2+1}{2}=1$ $3x_1-x_2=-2$ Expres $x_... | 2018-12-14T22:41:33 | {"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://mymathforum.com/elementary-math/28254-please-solve-simple-equation-thx.html | My Math Forum please solve this simple equation, thx
User Name Remember Me? Password
Elementary Math Fractions, Percentages, Word Problems, Equations, Inequations, Factorization, Expansion
June 13th, 2012, 04:33 AM #1 Newbie Joined: Jun 2012 Posts: 3 Thanks: 0 please solve this simple equation, thx The equation ... | 2019-10-18T04:36:01 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 8, "/images/mat... |
https://www.physicsforums.com/threads/finding-coordinates-along-an-arc-given-arc-length.489894/ | # Finding coordinates along an arc, given arc length
1. ### jjj888
23
1. The problem statement, all variables and given/known data
Find coordinates of a piont on an arc from begining coordinates at the arc distance of 6.6821. Given Radius of 25 at (100,100), Begining coordinates at (125,100), Ending Coordinates at (... | 2015-10-10T19:48:11 | {"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.cuemath.com/ncert-solutions/exercise-10-3-practical-geometry-class-7-maths/ | Exercise 10.3 Practical-Geometry -NCERT Solutions Class 7
Go back to 'Practical Geometry'
Chapter 10 Ex.10.3 Question 1
Construct $$ΔDEF$$ such that $$DE = 5\,\rm{ cm}$$, $$DF = 3\,\rm{ cm}$$ and $$m∠EDF = 90^\circ$$.
Solution
What is known?
Lengths of sides of a $$ΔDEF$$ and measure of one of the angles.
To co... | 2020-09-29T01:39:29 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/27931/project-euler-13-efficiency | # Project Euler #13 efficiency
Okay, so I finally tackled #13 from Project Euler. I'm said to announce it took me almost 2 hours to come up with this solution, after about an hour of thinking on how to do it.
Here's what I did:
private void Euler13()
{
// store 50 digit numbers into a 100 by 50 array
int[,] superMeg... | 2019-10-15T05:33:42 | {"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://math.stackexchange.com/questions/2787443/why-operatornameimm1-2-cdot-cdot-is-a-hilbert-space/2787568#2787568 | # Why $(\operatorname{Im}(M^{1/2}), (\cdot,\cdot))$ is a Hilbert space?
Let $\mathcal{B}(F)$ the algebra of all bounded linear operators on an infinite dimensional complex Hilbert space $(F,\langle\cdot,\cdot\rangle)$. Let $M\in \mathcal{B}(F)^+$ (i.e. $\langle Mx\;, \;x\rangle\geq 0$ for all $x\in F$).
Let $P$ denot... | 2021-10-16T18:47:40 | {"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.semanticscholar.org/paper/Degree-of-satisfiability-of-some-special-equations-Kocsis/1d8060c5a068e037576ddd94516945874c3e44db | Corpus ID: 211032077
# Degree of satisfiability of some special equations
@article{Kocsis2020DegreeOS,
title={Degree of satisfiability of some special equations},
author={Zoltan A. Kocsis},
journal={arXiv: Group Theory},
year={2020}
}
• Zoltan A. Kocsis
• Published 2020
• Mathematics
• arXiv: Group Theory
• A well-kn... | 2020-10-23T21:49:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/dcds.2020216 | # American Institute of Mathematical Sciences
January 2021, 41(1): 439-454. doi: 10.3934/dcds.2020216
## Critical mass for infinite-time blow-up in a haptotaxis system with nonlinear zero-order interaction
1 School of Mathematical Sciences, Shanghai Jiao Tong University, Shanghai 200240, China 2 Institut für Mathe... | 2021-01-16T18:20:48 | {"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": 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/59910/automorphisms-of-son-mathbb-r | # Automorphisms of $SO(n,\mathbb R)$
Sorry, I'm not a specialist, I want to ask about automorphisms of the group $SO(n,\mathbb{R})$ ($\mathbb{R}$ - field of reals). It is easy that a function of the form $f_C(A)=CAC^{-1}$ for $A \in SO(n, \mathbb{R})$, where $C\in O(n,\mathbb{R})$, is an automorphism.
But, is it true... | 2019-10-18T03:57:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:0089.06604&format=complete | # zbMATH — the first resource for mathematics
Sur une propriété des intégrales de l’équation $$y^{(n)}+Q(x)y=0, n=3, 4$$. (French) Zbl 0089.06604
##### Keywords:
ordinary differential equations
Full Text:
##### References:
[1] M. Švec: Eine Eigenwertaufgabe der Differentialgleichung $$y^{(4)}+Q(x,\lambda)y=0$$ . Чех... | 2021-09-28T14:06:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/group-theory.373899/ | # Group Theory
1. Jan 30, 2010
### wam_mi
Hi there,
I 'm currently reading topics relating to type IIB superstring theory. One of the things I am always confused with is Groups. I looked on various websites including Wikipedia but I still haven't quite got it. Could anyone please give me a nice introduction about G... | 2018-09-23T11:01:22 | {"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://mathhelpboards.com/threads/a-false-approach-to-an-integral.8265/ | # A false approach to an integral...
#### chisigma
##### Well-known member
In...
http://mathhelpboards.com/questions...mber-theory-other-sites-7479-3.html#post38136
... it has been found the value the integral...
$\displaystyle \int_{0}^{2\ \pi} \sqrt{1 + \sin^{2} x}\ dx\ (1)$
At first it seems feasible to set $z... | 2021-01-17T02:52:02 | {"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://dinosaur.science.upjs.sk/ac-multiplayer-hhfy/page.php?id=fa656f-seven-hundredths-in-fraction-form | # seven hundredths in fraction form
Seven Hundredths. Decimal Number In Standard Form In Words Fraction 37 100 0.37 Thirty-seven Hundredths Decimal Number In Standard Form In Words Fraction 37 100 0.37 Thirty-seven Hundredths One Tenth. Express "Three hundred fifty-seven and six tenths" in decimal form. (1 point) 6.0 ... | 2021-10-27T13:22:16 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.wikipedia.org/wiki/Implementation_of_mathematics_in_set_theory | # Implementation of mathematics in set theory
Jump to: navigation, search
This article examines the implementation of mathematical concepts in set theory. The implementation of a number of basic mathematical concepts is carried out in parallel in ZFC (the dominant set theory) and in NFU, the version of Quine's New Fo... | 2015-06-03T08:56:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 437, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://www.jobilize.com/key/terms/quantum-gravity-general-relativity-and-quantum-gravity-by-openstax?qcr=www.quizover.com | # 34.2 General relativity and quantum gravity (Page 5/16)
Page 5 / 16
## Quantum gravity
Quantum gravity is important in those situations where gravity is so extremely strong that it has effects on the quantum scale, where the other forces are ordinarily much stronger. The early universe was such a place, but blac... | 2019-03-26T05:50:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "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/945526/true-and-false-can-there-be-other-possibilities | # True and False… Can there be other possibilities?
In the natural logic system we're using, every logical statement is either true($T$) or false($F$), so there are only two possible states. Can there be other possibilities? I mean, for example, can we form a sufficiently interesting logical system with $T, F, X$ (whe... | 2019-08-24T02:40:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/differential-equations.132930/ | Differential equations
1. Sep 20, 2006
EP
xdv/dx=(1-4v^2)/3v
I used seperation of variables to get
x/dx=(1-4v^2)/3v dv
I'm not sure if thats even right.
But if it is right, how do I integrate that?
2. Sep 20, 2006
Integral
Staff Emeritus
Your Separation of variables looks good, now a simple substitution finis... | 2017-03-28T06:26:47 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/absolute-relative-error-and-graphs.331133/ | # Absolute Relative Error and Graphs
1. Aug 17, 2009
### Procrastinate
I'm calculating absolute relative error at the moment for a practical I did. However, I've hit a brick when attempting to find a general relative error I can use because I need to gradient to find something else which also requires a relative err... | 2017-10-17T21:46:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://butterflymodels.pl/fvhp7/2e01bb-word-problems-on-fractions-and-decimals-for-class-7 | # word problems on fractions and decimals for class 7
This batch of printable decimal word problem worksheets is curated for students of grade 3 through grade 7… Example, The fraction ¾ means 3 parts out of a total of 4 equal parts. Time spent by Arnav in studies = 1$$\frac { 3 }{ 4 }$$ hours Introduction to Fractions... | 2021-05-07T03:32:51 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.zora.uzh.ch/id/eprint/146449/ | # Test of lepton universality with $B \ ^0 \to K \ ^{*0} \ell^+ \ell^-$ decays
LHCb Collaboration; Bernet, R; Müller, K; Serra, N; Steinkamp, O; Straumann, U; Vollhardt, A; et al (2017). Test of lepton universality with $B \ ^0 \to K \ ^{*0} \ell^+ \ell^-$ decays. Journal of High Energy Physics, 08:055.
## Abstract
... | 2018-03-21T05:01:23 | {"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://openstudy.com/updates/50e8b0dde4b06af148a0796d | ## jennychan12 Am I doing something wrong? See below. one year ago one year ago
1. jennychan12
$\int\limits (x \sqrt{x+2})dx$
2. jennychan12
u = x+2 ---> x = u-2 so $\int\limits (u-2)u^{\frac{ 1 }{ 2 }} du$ $\int\limits u^{\frac{ 3 }{ 2 }} - 2u^{\frac{ 1 }{ 2 }}$ am i correct so far? if i am i can do the rest
3. j... | 2014-03-12T07:07:30 | {"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://distancesampling.org/R/vignettes/hare_point_transect_dsm.html | ## Warning: package 'knitr' was built under R version 3.3.3
In France, the French National Agency for Hunting and Wildlife has recently created the Hare network (Mauvy et al. 2017), a network of voluntary sites where hares and foxes are sampled every year in February using point transect sampling (Péroux et al. 1997).... | 2018-04-21T15:23:41 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://paperswithcode.com/paper/empirical-entropy-minimax-regret-and-minimax | ## Empirical entropy, minimax regret and minimax risk
6 Aug 2013 · , , ·
We consider the random design regression model with square loss. We propose a method that aggregates empirical minimizers (ERM) over appropriately chosen random subsets and reduces to ERM in the extreme case, and we establish sharp oracle ineq... | 2021-08-01T22:59:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/intermediate-algebra-connecting-concepts-through-application/chapter-5-exponential-functions-5-2-solving-equations-using-exponent-rules-5-2-exercises-page-438/73 | # Chapter 5 - Exponential Functions - 5.2 Solving Equations Using Exponent Rules - 5.2 Exercises: 73
a) $= 7238.23$ cm$^{3}$ b) $r = 12.41$ cm
#### Work Step by Step
a) $V = \frac{4}{3}\pi r^{3}$ $= \frac{4}{3}\pi (12)^{3}$ $= \frac{4}{3}\pi (1728)$ $= \frac{6912\pi}{3}$ $= 2304\pi$ $= 7238.23$ cm$^{3}$ b) $8011 = \... | 2018-06-23T14:40:50 | {"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://wpblog.wyzant.com/resources/lessons/math/calculus/differentiation/ | Differentiation – Taking the Derivative
Differentiation is the algebraic method of finding the derivative for a function at any point. The derivative
is a concept that is at the root of
calculus
. There are two ways of introducing this concept, the geometrical
way (as the slope of a curve), and the physical way (as a ... | 2022-05-26T04:41:52 | {"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://scicomp.stackexchange.com/questions/27050/interpolating-a-mathematical-function-using-a-hermite-cubic-finite-element-space | # Interpolating a mathematical function using a Hermite Cubic Finite Element Space
I have a Hermite Cubic Finite Element Space on a computer in the form of Matlab m-files. More specifically, I can evaluate four "shape functions" $N_1, N_2, N_3,$ and $N_4$, for which the following holds on the boundary of the "referenc... | 2019-10-21T07:56:32 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://windyanabasis.wordpress.com/2011/05/08/capital-goods-and-rental-yields-redux/ | # Changing Capital Values and Output
The BEA publishes data on the fixed assets (structures, equipment and software). I took the ratio of the current value private fixed asset series, divided by the chained quantity index to get a time series proxy for changing capital values that is more stable than measures of stoc... | 2017-09-26T02:04:25 | {"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": 5, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.scipedia.com/public/Boroomand_et_al_2018a | # Abstract
In this paper a study is performed on application of two recovery methods, i.e. Superconvergent Patch Recovery (SPR) and the Recovery by Equilibrium of Patches (REP), to plate problems. The two recovery methods have been recognized to give similar results in adaptive solutions of two dimensional stress prob... | 2019-09-19T18:41:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 240, "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://de.wikibooks.org/wiki/Serlo:_EN:_Exercises:_Derivatives_4 | # Exercises: Derivatives 4 – Serlo
Zur Navigation springen Zur Suche springen
## Criterion for constancy
Exercise (Simple application)
Let ${\displaystyle K>0}$ and ${\displaystyle \alpha >1}$. For the function ${\displaystyle f:D\to \mathbb {R} }$ we assume
${\displaystyle |f(x)-f(y)|\leq K|x-y|^{\alpha }}$
for ... | 2023-02-04T19:35:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 414, "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://math.stackexchange.com/questions/3141026/the-law-of-quadratic-reciprocity-or-statement | # The law of quadratic reciprocity 'or' statement
I have just seen written that $$(\frac{17}{101})$$ = $$(\frac{101}{17})$$. But doesn't the law of quadratic reciprocity state that $$(\frac{p}{q})$$ = $$(\frac{q}{p})$$ if $$p\equiv1 mod 4$$ OR $$q\equiv1mod4$$?
• In mathematics, "or" is almost always inclusive, so we... | 2019-08-23T04:27:13 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://csa-graal.ru/problem-solving-with-proportions-9757.html | # Problem Solving With Proportions
will help you set up and solve proportions that represent everyday, real-life situations involving integers and fractions.
will help you set up and solve proportions that represent everyday, real-life situations involving integers and fractions.
Tags: Essay Advantages And Disadvant... | 2021-06-17T05:12:35 | {"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... |
https://itprospt.com/num/2193110/gecon-deteshamc-molecular-geometry-prelpost-laboratory-exerckseusing | 5
# Gecon:DetesHamc:MOLECULAR GEOMETRY PrelPost Laboratory ExerckseUsing the Octet Rule;" write Lewis-dot structures for the following: CH NH, SO;H,oVerbally descr...
## Question
###### Gecon:DetesHamc:MOLECULAR GEOMETRY PrelPost Laboratory ExerckseUsing the Octet Rule;" write Lewis-dot structures for the following:... | 2022-10-06T23:52:33 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.electricalexams.co/transients-in-rc-network-mcq/ | # Transients in RC Network MCQ [Free PDF] – Objective Question Answer for Transients in RC Network Quiz
1. A CR network is one which consists of _________
A. A capacitor and resistor connected in parallel
B. A capacitor and resistor connected in series
C. A network consisting of a capacitor only
D. A network consisti... | 2022-08-12T08:25:03 | {"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://mathlesstraveled.com/2019/05/09/computing-the-euler-totient-function-part-1/ | ## Computing the Euler totient function, part 1
Recall that Euler’s totient function $\varphi(n)$ counts how many of the integers from $1$ to $n$ are relatively prime to $n$, that is, share no factors in common with $n$. For example, $\varphi(12) = 4$, since only $1$, $5$, $7$, and $11$ share no factors with $12$; on ... | 2021-08-01T19:26:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 41, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://projecteuclid.org/euclid.aoms/1177699265 | ## The Annals of Mathematical Statistics
### Test Procedures for Possible Changes in Parameters of Statistical Distributions Occurring at Unknown Time Points
#### Abstract
The present study is concerned with the properties of a test statistic proposed by H. Chernoff and S. Zacks [1] to detect shifts in a parameter o... | 2019-10-17T22:46:27 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://keisan.casio.com/has10/SpecExec.cgi?lang=en&id=system/2006/1180573190 | # Standard normal distribution (percentile) Calculator
## Calculates the percentile from the lower, upper or inner cumulative distribution function of the standard normal distribution.
cumulative mode
lower P upper Q inner I
cumulative distribution
0≦P,Q≦1
6dgt10dgt14dgt18dgt22dgt26dgt30dgt34dgt38dgt42dgt46dgt50d... | 2014-11-21T01:56:27 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 1, "/images/mat... |
https://www.physicsforums.com/threads/trying-to-figure-out-how-derivatives-work.634403/ | # Homework Help: Trying to figure out how derivatives work.
1. Sep 8, 2012
### vysero
If a particle's position is given by x = 4-12t+3t^2 (where t is in seconds and x is in meters).
a) What is the velocity at t = 1s?
Ok, so I have an answer:
v = dx/dt = -12 + 6t
At t = 1, v = -12 + 6(1) = -6 m/s
but my problem i... | 2018-04-23T06:05:48 | {"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://physics.stackexchange.com/questions/13388/at-what-speed-does-our-universe-expand/17884 | At what speed does our universe expand?
Conceivably it expands with the speed of light. I do not know, but curious, if there is an answer. At what velocity, does our universe expand?
-
The rate of expansion of the universe (the fact that all objects are receding from each other and more so if they're farther away fr... | 2014-03-08T22:53:33 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/5122/understanding-observations-correlation-coefficient-necessarily-negatively | Understanding the Concepts and Skills Suppose that, for a sample of pairs of observations from two variables, the linear correlation coefficient, r , is negative. Does this result necessarily imply that the variables are negatively linearly correlated? Explain.
Question
Bivariate numerical data
Understanding the Conce... | 2021-06-13T11:57:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://msp.org/gt/2014/18-3/p09.xhtml | Volume 18, issue 3 (2014)
Recent Issues
The Journal About the Journal Editorial Board Editorial Interests Editorial Procedure Submission Guidelines Submission Page Subscriptions Author Index To Appear Contacts ISSN (electronic): 1364-0380 ISSN (print): 1465-3060
Open book foliation
Tetsuya Ito and Keiko Kawamuro
G... | 2016-09-30T23:47:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "mathjax_tag": 0, "mathjax_inline_tex": 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/2806241/finding-cones-of-directions/2807818 | # Finding cones of directions
a. We have that feasible directions is given by $D=\{d\neq 0:\overline x+\lambda d\in S,\lambda\in(0,\delta)\ for\ some\ delta>0\}$.
Thus I have to find $\delta>0$ such that $(\lambda d_1\ \lambda d_2)^t\in S$.
But I don't know how to do it. I already draw $S$ (it's an infinite positive... | 2019-06-19T20:45:34 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.pointclouds.org/documentation/tutorials/supervoxel_clustering.php | # Clustering of Pointclouds into Supervoxels - Theoretical primer
In this tutorial, we show how to divide a pointcloud into a number of supervoxel clusters using pcl::SupervoxelClustering, and then how to use and visualize the adjacency information and supervoxels themselves.
An example of supervoxels and adjacency g... | 2019-01-19T11:10:16 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1294399/mathematical-terminology-for-primes-q1-2-such-that-q-is-also-prime | # Mathematical terminology for primes $(q+1)/2$ such that $q$ is also prime
So I know that if both $p$ and $2p + 1$ are primes, then $p$ is a Sophie Germain prime from the Prime Glossary.
My question is this: How do we call a prime $r=(q+1)/2$ such that $q=2r-1$ is also prime?
I searched for the first $6$ terms via ... | 2019-06-19T20:59:58 | {"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": 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-all-the-zeros-of-x-2-8x-48-0 | # How do you find all the zeros of x^2 - 8x - 48 = 0?
The important thing is to be able to identify factors of $48$ that add / subtract to give $- 8$.
The important thing is to be able to identify factors of $48$ that add / subtract to give $- 8$.
$48$ could be $6 \cdot 8$ which doesn't work, or it could be $4 \cdot 1... | 2020-02-26T00:28:12 | {"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... |
https://www.toktol.com/notes/context/3275/maths/sets/complement-of-a-set | # Supercharge your learning!
Use adaptive quiz-based learning to study this topic faster and more effectively.
# Complement of a set
The complement of a subset $A$ of $E$ consists of all the elements in $E$ that are not in $A$. It is written as $A'$ or $A^c$.
The complement of the set of the odd numbers is the set ... | 2018-02-24T07:59:17 | {"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://cs.stackexchange.com/questions/101618/why-the-given-statement-cant-be-expressed-using-predicates-and-quantifiers-in-t | Why the given statement can't be expressed using predicates and quantifiers in the way described in details?
Suppose there is a statement -
Some students in this class has visited Mexico.
Solution given is: considering the universe of discourse for the variable $$x$$ consists of all the people. Our solution becomes ... | 2021-09-18T17:43:46 | {"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": 0, "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?t=289996 | # Hypothesis testing
by MaxManus
Tags: hypothesis, testing
P: 297 1. The problem statement, all variables and given/known data I have used OLS and found that: b0 = 6,85 b1 = 3,88 with se= 0,1121 n = 20 Person x claims that b1 = 5 Choose an alternative hypothesis. Does your estimated relationship support this claim? U... | 2014-04-17T07:37:25 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://alexander-thegreatgradingscale.com/page/how/ | # How to Use TGGS?
## How to Use The Great Grading Scale (TGGS)
Step 1. Give a hard test and grade it on the percent scale. Examine the data and get sick & tired and disgusted with the % scores.
Step 2. Use a grading curve spreadsheet to transform test data from hard and challenging tests. From above to below: Use T... | 2022-12-10T08:01:47 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1175370/how-much-we-know-about-the-group-from-its-complex-character-table | # How much we know about the Group from its Complex character table?
Suppose $G$ is a finite group and suppose that complex character table of $G$ is given.It is well known that from character table we cannot determine the Group uniquely (For example $Q_8$ and $D_8$ have the same character tables but obviously they ar... | 2019-05-22T23:48:47 | {"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://bt.gateoverflow.in/471/gate2019-ga-3 | The radius as well as the height of a circular cone increases by $10\%.$ The percentage increase in its volume is ________.
1. $17.1$
2. $21.0$
3. $33.1$
4. $72.8$ | 2023-03-30T20:29:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A1172.30009 | On the growth of logarithmic differences, difference quotients and logarithmic derivatives of meromorphic functions.(English)Zbl 1172.30009
For a meromorphic function $$f$$ of order $$\sigma$$, the logarithmic derivative $$f'/f$$ satisfies the estimate $$|f'(z)/f(z)|\leq|z|^{\sigma-1+\varepsilon}$$ outside a small exc... | 2022-09-28T13:13:07 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2393070/how-many-ways-are-there-to-arrange-the-letters-of-the-word-garden-with-the-vowel/2393087 | # How many ways are there to arrange the letters of the word GARDEN with the vowels in alphabetical order?
How many ways are there to arrange the letters of the word GARDEN with the vowels in alphabetical order?
I tried solving it, but I'm not even getting a clue.
• Why did you mark the $480$ answer? (I am pretty su... | 2020-01-26T21:05:12 | {"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... |
https://electronics.stackexchange.com/questions/275955/precision-full-wave-rectifier-why-is-the-signals-biggest-magnitude-at-dc | # Precision Full-Wave Rectifier: Why is the signal's biggest magnitude at DC?
I built a Precision Full Wave Rectifier Circuit, like in the following figure( with better amplifiers) to rectify a sine wave of 1kHz. As expected i got a rectified wave with 2kHz but doing its FFT analysis i noticed that the biggest frequen... | 2019-06-24T15:30:01 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://orbi.ulg.ac.be/browse?type=author&value=Oreiro%2C+R | Browse ORBi by ORBi project The Open Access movement
ORBi is a project of
References of "Oreiro, R" in Complete repository Arts & humanities Archaeology Art & art history Classical & oriental studies History Languages & linguistics Literature Performing arts Philosophy & ethics Religion & theol... | 2016-12-08T12:03:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/time-operator.221161/ | # Time operator
1. Mar 10, 2008
### CPL.Luke
is there a time operator (not the time evolution operator) in standard qm?
I'm a bit curious as while it might not matter all that much for non-relativistic qm it seems as if it would be important to have some measure of a the probability that a particle is at a given pl... | 2017-06-23T14:02:20 | {"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... |
http://zntkpoznan.com.pl/k0sv/solenoid-formula.php | ## Solenoid formula
This is a sealed unit so I can't see the coil. 4. The unit of magnetic field is the Tesla, T. This equation is valid for a solenoid in free space, which means the 11 Dec 2017 Derive the formula for the amplitude of the magnetic B-field of a solenoid that has n turns per 1 m of its length and is car... | 2019-08-24T22:28:54 | {"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.physicsforums.com/threads/circuits-help.301167/ | # Circuits! help
1. Mar 20, 2009
### qwerty2x
1. The problem statement, all variables and given/known data
http://img25.imageshack.us/img25/5953/elek.png [Broken]
2. Relevant equations
v=IR
3. The attempt at a solution
I have tried finding the total resistance of the circuit and then applying ohms law. My answer... | 2017-12-16T00:14:34 | {"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://economics.stackexchange.com/questions/36524/why-do-farmers-need-short-hedge | # Why do farmers need short hedge?
I can't appreciate the red phrase. Pls see the question in the title. Why can't farmers simply sell their wheat ahead of time to buyers who are capable of storing this wheat, rather than inducing speculators to long the farmers' short positions? Why do farmers need $$\color{red}{\tex... | 2020-10-23T05:59:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ck12.org/book/CK-12-Algebra-I-Concepts/section/10.11/ | <img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
# 10.11: Linear, Exponential, and Quadratic Models
Difficulty Level: At Grade Created by: CK-12
Estimated5 minsto complete
%
Progress
Practice Linear, Exponential, and Quadratic Models
P... | 2016-09-26T10:42:22 | {"extraction_info": {"found_math": true, "script_math_tex": 114, "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/m... |
https://tamino.wordpress.com/2013/04/06/sampling-rate/ | # Sampling Rate
T, from my mechanical engineering world we have strict rules on sampling rates vs. signal frequency rates. Ie you cannot reliably measure a 60hz ac sine wave with a 5hz analog sampling device. The result ends up being strange results that don’t show spikes well and also might not show averages well eit... | 2015-07-31T13:22:35 | {"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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.numerade.com/questions/what-is-the-molar-entropy-of-a-pure-crystal-at-0-k-what-is-the-significance-of-the-answer-to-this--2/ | ### For each pair of substances, choose the one that …
03:42
LP
Problem 50
What is the molar entropy of a pure crystal at 0 K? What is the significance of the answer to this question?
Answer
The molar entropy of a pure crystal at 0 $\mathrm{K}$ is 0 $\mathrm{J} / \mathrm{mol}$ . K. This is significant
because it al... | 2020-04-05T21:49:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-statistics/197300-geometric-distribution-p-e-x-2-e-x-e-x-2-a-print.html | # Geometric distribution and P( E(X) - 2 < E(X) < E(X) + 2)
• April 15th 2012, 02:41 AM
Nforce
Geometric distribution and P( E(X) - 2 < E(X) < E(X) + 2)
If we have some random variable X, and it's distributed geometrically.
$X = G(p)$
and
$p = \frac{1}{6}$
To get expected value it's just:
$E(X) = \frac{1}{\frac{1... | 2016-08-26T09:42:08 | {"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": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/86238/spectra-of-very-sparse-random-matrices?sort=newest | # spectra of VERY sparse random matrices
Consider an $n\times n$ random binary matrix $M$ with i.i.d. entries $m_{ij} \sim {\rm Bernoulli}(p)$, where $p = n^{-\beta}$ with $\beta \in (1,2)$. I am interested in the behavior of the singular value decomposition of $$M = \sum_{i=1}^{rank(M)} \sigma_i u_i v_i',$$ where $\s... | 2015-07-03T06:29:42 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/power-formula/ | # Power Formula
## What is Power?
The capacity to do work is termed as Energy. The Energy expended to do work in unit time is termed as Power. It is represented as P.
Power Formula is articulated as,
$P=\frac{E}{t}$
$P=\frac{W}{t}$
or,
Where,
The Energy Consumed to do work = E
Work done =
Time taken=
In any ele... | 2020-11-25T20:23:47 | {"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": 0, "img_math": 0, "codecogs_latex": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://forums.wolfram.com/mathgroup/archive/2011/Jun/msg00280.html | Re: mathematica 8 and psfrag
• To: mathgroup at smc.vnet.net
• Subject: [mg119636] Re: mathematica 8 and psfrag
• From: pmt <ptiitola at gmail.com>
• Date: Wed, 15 Jun 2011 07:21:07 -0400 (EDT)
> On Sat, Jun 11, 2011 at 3:59 AM, pmt
> <ptiitola at gmail.com> wrote:
>
> > I recently updated from mathematica 7.0 to 8.0... | 2018-05-23T13:08:18 | {"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://socratic.org/questions/how-do-you-find-the-amplitude-and-period-of-y-2csc2x | # How do you find the amplitude and period of y=2csc2x?
Ans: $\pi$
$y = \csc 2 x = \frac{1}{2 \sin 2 x}$
The period of sin x is $2 \pi$. The period of sin 2x is $\pi$.
The period of csc 2x is also $\pi$. | 2021-04-14T23:48:10 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.r-bloggers.com/2010/06/reaching-escape-velocity/ | [This article was first published on Probability and statistics blog » r, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here)
Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.
Sample once from the Uniform(0,1) distribution. Call... | 2021-10-17T19:59:50 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 6, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stacks.math.columbia.edu/tag/0DBW | Definition 72.7.7. Let $S$ be a scheme. Let $(\textit{Spaces}/S)_{fppf}$ be as in Definition 72.7.6. Let $X$ be an algebraic space over $S$, i.e., an object of $(\textit{Spaces}/S)_{fppf}$. Then the big fppf site $(\textit{Spaces}/X)_{fppf}$ of $X$ is the localization of the site $(\textit{Spaces}/S)_{fppf}$ at $X$ int... | 2023-04-01T22:38:58 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.mapleprimes.com/tags/physics | Also available:
## Trouble with Dagger?!...
To my amazement, the following code hangs
restart:
with(Physics):
Physics:-Version();
Setup(anticommutativeprefix = psi):
Dagger(psi);
at the last line, or produces the output "Error, (in sprintf) too many levels of recursion" if I wait long enough.
What is going on? Am ... | 2017-06-25T10:24:44 | {"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": 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/1757843/evaluate-int-frac1-x1x-sqrtxx2x3dx | # Evaluate $\int \frac{1-x}{(1+x)\sqrt{x+x^2+x^3}}dx$
Evaluate $$\int \frac{1-x}{(1+x)\sqrt{x+x^2+x^3}}dx$$ i used substitution $x=\tan^2 y$ so $dx=2\tan y \sec^2 y dy$ so the integral becomes
$$I=\int\frac{2\cos 2y\: \tan y\: \sec^2 y \:dy}{\sqrt{\tan^2 y+\tan^4 y+\tan^6 y}}=\int\frac{2\cos 2y \:\sec^2 y\: dy}{\sqrt... | 2019-06-25T17:33:06 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://koreascience.or.kr/article/JAKO201318452369688.page | # Isoparametric Curve of Quadratic F-Bézier Curve
• Accepted : 2013.03.25
• Published : 2013.03.30
#### Abstract
In this thesis, we consider isoparametric curves of quadratic F-B$\acute{e}$zier curves. F-B$\acute{e}$zier curves unify C-B$\acute{e}$zier curves whose basis is {sint, cos t, t, 1} and H-B$\acute{e}$zier... | 2021-05-08T08:36:18 | {"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://stacks.math.columbia.edu/tag/04NI | Lemma 35.33.5. Consider a commutative diagram of morphisms of schemes
$\xymatrix{ U' \ar[r] \ar[d] & V' \ar[d] \\ U \ar[r] & V }$
with étale vertical arrows and a point $v' \in V'$ mapping to $v \in V$. Then the morphism of fibres $U'_{v'} \to U_ v$ is étale.
Proof. Note that $U'_ v \to U_ v$ is étale as a base chan... | 2023-03-23T02:41:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 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://ringtheory.herokuapp.com/commrings/ring/32/ | # Commutative ring detail
## Name: $\mathbb Z[x]/(x^2-1)$
Description: The quotient $\mathbb Z[x]/(x^2-1)$ over the integers $\mathbb Z$.
Notes:
Keywords quotient ring polynomial ring
Reference(s):
• (Citation needed)
• This ring has the following properties:
The ring lacks the following properties:
We don't kno... | 2017-06-24T17:24:09 | {"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... |
http://openstudy.com/updates/50a6efd6e4b0129a3c8ff39b | ## AJW99 Group Title Pleas Help. Sigma notation see equation below one year ago one year ago
1. AJW99 Group Title
Express the following in closed form $\sum_{k=1}^{n}(2+2*\frac{ k }{ n })^2$
2. uber1337h4xx0r Group Title
Lemme double check what exactly closed form is and I may be able to assist.
3. AJW99 Group Tit... | 2014-07-29T16:49:13 | {"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://physics.stackexchange.com/questions/134583/spin-tensor-from-noether-theorem-and-spin-tensor-from-pauli-lubanski-vector | # Spin tensor from Noether theorem and spin tensor from Pauli-Lubanski vector
Spin 3-vector directly from Noether theorem
Let's have one of applications of Noether theorem: the invariance of action under Lorentz group transformations leads to conservation of tensor $$\tag 1 J_{\mu , \alpha \beta} = x_{\alpha}T_{\mu \... | 2019-07-17T02:58:22 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/583e1b1eb72cff28ad586036 | # Question 86036
""^(-)S-C-=N# versus $S = C = {N}^{-}$
What is the structure of the ion in terms of $\text{VSEPR theory}$? | 2019-08-26T04:36:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 3, "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://puzzling.stackexchange.com/questions/42738/question-about-syllogisms | The Statements are
1) Some Pencils are Pens
2) No Pen is an Eraser
3) All Sharpeners are Erasers
And the Conclusions are
1) No Eraser is a Pencil
2) All Pencils can never be Sharpeners
Which of the conclusions follow according to the statements?
## closed as off-topic by 2012rcampion, Deusovi♦Sep 18 '16 at 14:25
... | 2019-06-24T18:23:22 | {"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": 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/561021bce4b06b0895989f0a | anonymous one year ago Help with diffusion
• This Question is Open
1. anonymous
The following reaction is taking place: $2 H_2 S + SO_2 \rightarrow 0.5 S_6 + 2 H_2 O$ I need to use the value of SO2 at the catalyst surface (i.e. perform bulk diffusion calculations), but I a having a hard time with that. Could someone ... | 2017-01-24T11:46:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://diracprogram.org/doc/release-18/tutorials/case_studies/MnO6.html | # The $$MnO_6$$ system¶
The $$MnO_6$$ compound is good example of the oxide crystal structure.
In the following we show how one can get converged molecular spinors (or molecular orbitals) of its ground state using single determinant SCF method.
We take into account two parameters for controling the SCF convergence -... | 2019-09-18T05:57:22 | {"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... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.