url stringlengths 14 1.76k | text stringlengths 100 1.02M | metadata stringlengths 1.06k 1.1k |
|---|---|---|
https://en.wikibooks.org/wiki/Logic_for_Computer_Science/First-Order_Logic | Logic for Computer Science/First-Order Logic
First-Order Logic
In propositional logic, we considered formulas made about atomic objects, which could only be either true or false. First-order logic, the topic of this chapter, builds upon propositional logic and allows you to look inside the objects discussed in formul... | {"extraction_info": {"found_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": 255, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://sqlpete.wordpress.com/tag/information-value/ | # Posts Tagged information value
### Exact p-value versus Information Value
As I think I’ve mentioned before, one of the ‘go-to’ stats in my scorecard-building toolkit is the p-value that results from performing Fisher’s Exact Test on contingency tables. It’s straightforward to generate (in most cases), and directly ... | {"extraction_info": {"found_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": 11, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/forces-velocities-and-angles.140530/ | # Forces, velocities, and angles
1. Oct 29, 2006
### :::JMANN:::
I have a take home quiz for my physics class. Out of the 10 questions I have answered 7 of them, whether they are right I don't know. First and foremost I need help on the ones I haven't solved yet. I am not necessarily looking for someone to give me t... | {"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://kr.mathworks.com/help/control/ref/tuninggoal.variance-class.html | # TuningGoal.Variance class
Package: TuningGoal
Noise amplification constraint for control system tuning
## Description
Use `TuningGoal.Variance` to specify a tuning goal that limits the noise amplification from specified inputs to outputs. The noise amplification is defined as either:
• The square root of the out... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 5, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/rotational-motion-and-linear-speec.265546/#post-1922444 | # Rotational Motion and Linear Speec
• Start date
• #1
3
0
## Homework Statement
A rubber ball with a radius of .048 m rolls along the horizontal surface of a table with a constant linear speed v. When the ball rolls off the edge of the table, it falls 0.85 m to the floor below. If the ball completes 0.82 revolution... | {"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://cie.co.at/eilvterm/17-25-068?qt-sidebar_tabs=0 | # e-ILV
The e-ILV provides free access to all the terms and definitions contained in the international standard CIE S 017:2020 ILV: International Lighting Vocabulary, 2nd edition.
To search for another term please use "Back to the list" to return to the main page or the e-ILV.
For the complete set of terms and defi... | {"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://math.stackexchange.com/questions/235432/math-card-probability-questions?answertab=oldest | # Math card probability questions
2)Three cards are drawn at random from a standard deck without replacement. What is the probability that all three cards are hearts?
3)Three cards are drawn at random from a standard deck with replacement. What is the probability that exactly two of the three cards are red?
4)Three ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/111464/nontrivial-example-of-m-such-that-textassm-varnothing | # Nontrivial example of $M$ such that $\text{Ass}(M)=\varnothing$?
Suppose $R$ is a commutative ring, and $M$ an $R$-module. Is there a nontrivial example of such $M$ where the set of associated primes $\text{Ass}(M)=\varnothing$?
Taking $M=0$ feels kind of cheap, since any annihilator of $x\in M$ is necessarily all ... | {"extraction_info": {"found_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.kolda.net/tags/opinion/ | # Opinion
## Sparse Versus Scarce
Sometimes the term sparse is used to refer to a matrix that has a large fraction of missing entries, but the more typical usage of that term is to refer to a matrix that has a large fraction of zero entries. We instead recommend the term scarce for a large amount of missing data and ... | {"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.lmfdb.org/knowledge/show/lattice.gram | show · lattice.gram all knowls · up · search:
Fixing a basis $\{v_1,...,v_n\}$ for a space $V$, the Gram matrix is the $n\times n$ symmetric matrix given by $[B(v_i,v_j)]$. Similarly, if we fix a basis $\{w_1,...,w_n\}$ for a lattice $L$, then it is also a basis for $V$, and the Gram matrix for $L$ is given by $[B(w_i... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/87337/combinatorics-problem | # Combinatorics Problem?
How many ways can we move on an $N \times N$ grid with the following constraints:
• Our start state is $(1,1)$
• End state is $(N,N)$
• The only moves allowed are right and down moves
• Your path should have exactly $K$ turns in it.
For example, I worked out that for $N = 4, K = 2$, the answ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/76816/how-do-you-visualize-real-projective-n-space | # How do you visualize real projective $n$-space?
What I'm asking for is how you visualize this.
Definition. Define an equivalence relation on $S^n$ by $x \sim \pm x$ for all $x \in S^n$. Then the quotient space $S^n/ \sim$ is called the (real) projective $n$-space and is denoted $P^n$.
Lecturer gave a construction ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=39&t=49180&p=178740 | ## Lattice Energy
TanveerDhaliwal3G
Posts: 105
Joined: Fri Aug 30, 2019 12:17 am
### Lattice Energy
I did not really understand the definition that the book gave. Can someone clarify what lattice energy is?
Hannah Pham
Posts: 104
Joined: Fri Aug 09, 2019 12:17 am
### Re: Lattice Energy
Lattice energy is the energ... | {"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.cheenta.com/order-of-rings-tifr-gs-2018-part-b-problem-12/ | Select Page
# Understand the problem
The number of rings of order 4, up to isomorphism, is:
(a) 1
(b) 2
(c) 3
(d) 4.
##### Source of the problem
TIFR GS 2018 Part B Problem 12
Abstract Algebra
Easy
##### Suggested Book
Dummit and Foote
Do you really need a hint? Try it first!
First, ask yourself how many groups are... | {"extraction_info": {"found_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://codegolf.stackexchange.com/questions/37867/programmers-garden | # Programmer's Garden
Being a professional software developer, you cannot risk exposing yourself to the harsh non-artificial light of the sun, but you also have a soft spot for flowers, and want to keep your garden in good shape all year round.
To this end, a gardener is hired each month to tidy up the flowerbed at t... | {"extraction_info": {"found_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://uncyclopedia.wikia.com/wiki/User:Orange_Geuce | # User:Orange Geuce
Orange Geuce (Pronounced: $Orange-Geuce$) is am currently studying Amish Technologies on the International Space Station and wasting time on Uncyclopedia.
Ouch | {"extraction_info": {"found_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://cw.fel.cvut.cz/wiki/courses/a4b36acm1/2013_ls/seminar10?do=diff&rev2%5B0%5D=1538531491&rev2%5B1%5D=1538531491&difftype=sidebyside | # Differences
This shows you the differences between two versions of the page.
courses:a4b36acm1:2013_ls:seminar10 [2018/10/03 03:51] courses:a4b36acm1:2013_ls:seminar10 [2018/10/03 03:51] Go Go | {"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://math.stackexchange.com/questions/129454/abstract-algebra-question-concerning-groups/129455 | abstract algebra question concerning groups
Are these groups? If so show it, and if not provide a counterexample.
The set of all complex numbers $x$ that have absolute value $1$, with operation multiplication. Recall that the absolute value of a complex number $x$ written in the form $x = a +bi$, with $a$ and $b$ rea... | {"extraction_info": {"found_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.quizover.com/trigonometry/test/algebraic-arithmetic-sequences-by-openstax | # 13.2 Arithmetic sequences (Page 5/8)
Page 5 / 8
What are the main differences between using a recursive formula and using an explicit formula to describe an arithmetic sequence?
Describe how linear functions and arithmetic sequences are similar. How are they different?
Both arithmetic sequences and linear funct... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 52, "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://sdaps.org/documentation/examinations/ | # Examinations
## Examinations using SDAPS
Examinations seem to be relatively common theme for SDAPS users. There are a lot of different ways that examinations can be done, but a couple of important problems are common for all examinations.
Attention
Please also have a look at the FAQ
## Multipage Answer Sheets
I... | {"extraction_info": {"found_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/996048/find-a-permutation-with-the-given-square-or-cube | # Find a permutation with the given square or cube
Problem: find a permutation such that
1. $x^2 = (1\;3\;4\;5\;7)$, $x\in S_7$
2. $x^3 = (1\;3\;4\;5\;7)$, $x\in S_7$
Must find all possible solutions for $x$.
### Progress
I have solved for the first part, $x=(57134)$ but I am not sure on how to prove that there is... | {"extraction_info": {"found_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://cognet.mit.edu/journal/10.1162/NECO_a_00653 | ## Neural Computation
November 2014, Vol. 26, No. 11, Pages 2395-2418
(doi: 10.1162/NECO_a_00653)
@ 2014 Massachusetts Institute of Technology
Changes of Firing Rate Induced by Changes of Phase Response Curve in Bifurcation Transitions
Abstract
We study dynamical mechanisms responsible for changes of the firing rate ... | {"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://epg.modot.org/index.php?title=106.3.2.21_TM-21,_Determination_of_Cobalt_in_Tungsten_Carbide_Inserts&oldid=23390 | # 106.3.2.21 TM-21, Determination of Cobalt in Tungsten Carbide Inserts
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
This method determines the percent of Cobalt in Tungsten Carbide Inserts used in snow plow blades through the use of Inductively Coupled Plasma Optical Emmission Spectroph... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 3, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://rcd.ics.org.ru/authors/detail/911-viviana_diaz | 0
2013
Impact Factor
# Viviana Diaz
Avda. Alem 1253 - 2 Piso, 8000, Bahia Blanca, Argentina
Departamento de Matematica, Universidad Nacional del Sur, Bahia Blanca
## Publications:
Cendra H., Diaz V. A. The Lagrange–D'Alembert–Poincaré Equations and Integrability for the Euler's Disk 2007, vol. 12, no. 1, pp. 56-6... | {"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/kinetic-energy-and-momentum.34868/ | # Kinetic energy and momentum
1. Jul 12, 2004
### wilmerena
do 2 objects that have the same kinetic energy necessarily have the same momentum? I cant think of a simple example :yuck:
2. Jul 12, 2004
### AKG
Consider a 5 kg mass going at 50 m/s, thus having 6.25 kJ of kinetic energy. Now, a mass of 125 kg going 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://cs.stackexchange.com/questions/95988/fptas-definition | # FPTAS definition
I read that a fully polynomial time approximation scheme (FPTAS) has time complexity polynomial in the input size and also polynomial in $1/\epsilon$. However, this leaves some ambiguity.
For example, $T(n,1/\epsilon)=\min(n^{1/\epsilon},(1/\epsilon)^n)$ is both polynomial in $n$ (when holding $1/\... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/165645/how-to-prove-with-galois-theory-that-a-cube-root-is-not-geometrically-constructi | How to prove with Galois theory that a cube root is not geometrically constructible?
I could not find any proof on the Internet. I am looking for a formal proof with an explanation for the uninitiated (my knowledge of Galois theory is very basic). With geometrically constructible I mean with compass and straightedge.
... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/an-object-with-a-mass-of-4-kg-is-pushed-along-a-linear-path-with-a-kinetic-frict-13 | Physics
Topics
# An object with a mass of 4 kg is pushed along a linear path with a kinetic friction coefficient of u_k(x)= 5+tanx . How much work would it take to move the object over x in [(-3pi)/12, (pi)/4], where x is in meters?
Oct 30, 2017
The work is $= 307.9 J$
#### Explanation:
We need
$\int \tan x \math... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 16, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/virial-equation-of-state.794169/ | # Virial equation of state
• #1
127
3
## Homework Statement
It's just that in my textbook, for section titled "Second virial coefficients can be used to determine intermolecular potentials," I have an equation that I do NOT understand how it was derived---I tried to do it over and over, but couldn't quite figure how... | {"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://wordpandit.com/geometry-and-mensuration-test-21/ | Select Page
• This is an assessment test.
• These tests focus on geometry and mensuration and are meant to indicate your preparation level for the subject.
• Kindly take the tests in this series with a pre-defined schedule.
## Geometry and Mensuration: Test 21
Congratulations - you have completed Geometry and Mensur... | {"extraction_info": {"found_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://brilliant.org/problems/a-problem-by-ameya-daigavane/ | # One, Two, Three, What Do You See?
Find the number of ordered pairs $$(x, y)$$ for integers $$x, y$$, if: $y^2 = x^3 + 7 \; .$
× | {"extraction_info": {"found_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://lee-phillips.org/lispmath/ | Fibonacci Numbers in the Real World
Lee Phillips
May 16th, 2013
A rare analysis of Fibonacci function performance that is interesting. Chris Houser
# Introduction
I learned how to program computers from a utilitarian point of view: fortran1 for fast numerics, Python for exploring data and making website back ends, so... | {"extraction_info": {"found_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.thingelstad.com/2006/first-rum-meeting/ | Of particular note was my friend Dan presented a side-project he did using rex and racc (Ruby versions of lex and yacc) to create a parser and validator for math equations written in LaTeX on Road Sign Math. This was pretty cool. He hacked it up quickly and solved most of the hard problems. He got to the point so he ca... | {"extraction_info": {"found_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://mathhelpforum.com/discrete-math/143243-composition-transitive-relations.html | # Thread: Composition of transitive relations
1. ## Composition of transitive relations
Hi,
I have this problem that is really driving me crazy:
Suppose R and S are transitive relations on A. Prove that if SºR c RºS, then RºS is transitive.
I tried to use the theorem that says: R is transitive iff RºR c R, but I c... | {"extraction_info": {"found_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... |
http://www.conservapedia.com/Acid-base_reaction | # Acid-base reaction
An acid-base reaction, also known as a neutralization reaction, is a proton transfer reaction between an acid (a proton donor) and a base (a proton acceptor). In general, acid-base reactions are typically exothermic and they produce salt and water.
## General Chemistry
In a majority of cases, th... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 8, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/110355/harmonic-oscillator-with-rayleigh-pdf-noise | # Harmonic oscillator with Rayleigh pdf noise
The problem of the harmonic oscillator with a random small perturbation is known. We can write the equation as: $$\ddot{x}(t)+\eta^2x(t)=0$$
where $\eta^2=\omega^2+\epsilon{W_t}$ with $\epsilon>0$ and $W_t$: white gaussian noise. My question is: if the noise has a Rayleigh... | {"extraction_info": {"found_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://freethoughtblogs.com/pharyngula/2012/01/29/islamic-science-has-come-to-this-pitiful-end/ | # Islamic science has come to this pitiful end
The words of the Prophet Muhammad (sallallahu ‘aleihi was-sallam) have been tested scientifically, and found hilarious. In work carried out under the direction of Dr. Jamaal Haamid, students at Qassim University examined a saying by the prophet, and have published it in a... | {"extraction_info": {"found_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": 1, "mimetex.cgi": 0, "/images/mat... |
http://www.studymode.com/subjects/summary-on-poems-written-by-kamala-das-page1.html | # Summary On Poems Written By Kamala Das Essays and Term Papers
• ##### Feminism in the Poems of Kamala Das
1 Imew IcpXnh® IYIƒ ""PohnXw ¢otjbmWv. HdnPn\men‰nbpamb√t√m \mapW¿∂Xp Xs∂. aq∂pt\cw £Ww Ign®pw kvt\ln®pw kvt\ln°msXbpamWv \mw Pohn°p∂Xpw acn°p∂Xpw. kµ¿w Bhiys∏Sp∂ps≠¶n¬ AXnsemcp ¢otjbpan√. {]WbIYt]mse as‰¥p ¢ot... | {"extraction_info": {"found_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://corpustools.readthedocs.io/en/v1.3.1/generate/corpustools.corpus.io.csv.export_corpus_csv.html | # export_corpus_csv¶
corpustools.corpus.io.csv.export_corpus_csv(corpus, path, delimiter=', ', trans_delimiter='.', variant_behavior=None)[source]
Save a corpus as a column-delimited text file
Parameters: corpus : Corpus Corpus to save to text file path : str Full path to write text file delimiter : str Character to... | {"extraction_info": {"found_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.matrix.edu.au/maths-reference-sheet-measurement-financial-maths/ | Measurement and Financial Mathematics | The Ultimate Guide to NESA’s Maths Reference Sheet
Make the most of NESA Maths Reference Sheet and test your maths skills with these sample questions and explanations for measurement and financial maths!
The NESA Maths Reference Sheet is a great resource… if you know how to use... | {"extraction_info": {"found_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://homework.cpm.org/category/CON_FOUND/textbook/a2c/chapter/9/lesson/9.2.2/problem/9-91 | ### Home > A2C > Chapter 9 > Lesson 9.2.2 > Problem9-91
9-91.
Find the discriminant.
b2 − 4ac = 02 − 4(1)(−6) = 24
This equation has real roots.
b2 − 4ac = 02 − 4(1)(6) = −24
This equation has complex roots.
See part (b).
This equation has complex roots.
See part (a).
Find the vertex.
Is it above or below the... | {"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://openstudy.com/updates/50eea1ede4b0d4a537cd964b | Here's the question you clicked on:
55 members online
• 0 viewing
## alfers101 2 years ago Choose the best answer from the choices. The temperature of an ideal gas remains constant at 320 K while the absolute pressure changes from 101 kPaa to 825 kPaa and the initial volume is 0.10m^3 A.Find the final volume of the g... | {"extraction_info": {"found_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/4e7543550b8b7d4f6cfb583a | Here's the question you clicked on:
55 members online
• 0 viewing
## anonymous 4 years ago need help with the attachment Delete Cancel Submit
• This Question is Closed
1. anonymous
• 4 years ago
Best Response
You've already chosen the best response.
0
##### 1 Attachment
2. anonymous
• 4 years ago
Best Response
You'... | {"extraction_info": {"found_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://worldwidescience.org/topicpages/a/airborne+polycyclic+aromatic.html | #### Sample records for airborne polycyclic aromatic
1. Evaluation of ginkgo as a biomonitor of airborne polycyclic aromatic hydrocarbons
Science.gov (United States)
Murakami, Michio; Abe, Maho; Kakumoto, Yoriko; Kawano, Hiromi; Fukasawa, Hiroko; Saha, Mahua; Takada, Hideshige
2012-07-01
The utility of ginkgo leav... | {"extraction_info": {"found_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.albert.io/ie/ap-statistics/outlier-effect | Free Version
Easy
# Outlier Effect
APSTAT-JORXD8
A set of sample data follows a roughly symmetric distribution and contains no outliers. If an extreme outlier is added to the data set, the median will not change much if at all. The mean will be affected, however, and the value of the mean will either increase or dec... | {"extraction_info": {"found_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/algebra/211102-logarithmic-equation-parameter-please-help.html | # Math Help - Logarithmic equation with parameter, please help
1. ## Logarithmic equation with parameter, please help
I need to find all values of the real parameter "a" for which the equation $\left| {a - \log x} \right| + \left| {a + \log x} \right| = 2$ has two solutions. Find the solutions.
2. ## Re: Logarithmic... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://deepai.org/publication/on-exact-computation-with-an-infinitely-wide-neural-net | # On Exact Computation with an Infinitely Wide Neural Net
How well does a classic deep net architecture like AlexNet or VGG19 classify on a standard dataset such as CIFAR-10 when its "width" --- namely, number of channels in convolutional layers, and number of nodes in fully-connected internal layers --- is allowed to... | {"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://liam.kim/blog/spectral-ns-1.html | # Solving Navier Stokes equation using Spectral method (1)
Posted on Mon 17 July 2017 in Blog
## Introduction¶
The spectral method is solving certain differential equation by some "basis function", typically sinusoids with Fourier method With the Navier-Stokes equation, it can remove presssure term in N-S equation a... | {"extraction_info": {"found_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.sasview.org/docs/user/models/gaussian_peak.html | # gaussian_peak
Gaussian shaped peak
Parameter Description Units Default value
scale Source intensity None 1
background Source background cm-1 0.001
peak_pos Peak position -1 0.05
sigma Peak width (standard deviation) -1 0.005
The returned value is scaled to units of cm-1 sr-1, absolute scale.
Definition
This mode... | {"extraction_info": {"found_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://matplotlib.org/3.3.1/gallery/lines_bars_and_markers/barchart.html | # Grouped bar chart with labels¶
This example shows a how to create a grouped bar chart and how to annotate bars with labels.
import matplotlib
import matplotlib.pyplot as plt
import numpy as np
labels = ['G1', 'G2', 'G3', 'G4', 'G5']
men_means = [20, 34, 30, 35, 27]
women_means = [25, 32, 34, 20, 25]
x = np.arange... | {"extraction_info": {"found_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://gamedev.stackexchange.com/questions/109401/colliding-without-physics-in-unity-is-it-possible-to-put-ontriggerenter-in-the | # Colliding without physics in Unity: is it possible to put OnTriggerEnter in the moving character?
My main question is: is it possible to put OnTriggerEnter in a script that goes attached to the moving character instead of to trigger area/object? Let me explain my exact need.
I want to detect the collision between a... | {"extraction_info": {"found_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.electro-tech-online.com/threads/sanwa-rd-701.151262/ | # sanwa RD 701
Status
Not open for further replies.
#### Narmer
##### New Member
i need some one expert to give me his opinion about this multi meter which i will buy later to use it as reference one for future studying
#### dr pepper
##### Well-Known Member
That model is still on ebay, new about the same price as... | {"extraction_info": {"found_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://zxi.mytechroad.com/blog/tag/union-find/ | # Posts tagged as “union find”
There are n computers numbered from 0 to n-1 connected by ethernet cables connections forming a network where connections[i] = [a, b] represents a connection between computers a and b. Any computer can reach any other computer directly or indirectly through the network.
Given an initial... | {"extraction_info": {"found_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://zbmath.org/?q=an:0751.58041 | ×
## Inverse image for the functor $$\mu\text{hom}$$.(English)Zbl 0751.58041
The author studies the microlocal inverse image of sheaves on $$C^ \infty$$-manifolds. Let $$f: X\to Y$$ be a morphism from the real $$C^ \infty$$-manifold $$X$$ to $$Y$$ and let $$F$$, $$K$$ be sheaves on $$X$$. Then the microlocalization o... | {"extraction_info": {"found_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/pre-algebra/81772-tricky-inequality-no-avail-to-am-gm-le | doturitip9
2022-07-07
Tricky inequality no avail to AM-GM
Let $a,b,c$ be 3 distinct positive real numbers such that abc = 1. Prove that
I tried AM-GM in many different ways, but it doesn't work since one of the terms on the LHS inevitably becomes negative. Any help is greatly appreciated.
Jordan Mcpherson
Expert
... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 28, "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://gamedev.stackexchange.com/questions/56530/odd-android-touch-event-problem-nexus-10 | # Odd Android touch event problem (Nexus 10)
Overview
When testing my game I came across a bizarre problem with my touch controls.
Note this isn't related to multi-touch as I completely removed my ACTION_POINTER_UP and ACTION_POINTER_DOWN along with my ACTION_MOVE code. So I'm simply working with ACTION_UP and ACTIO... | {"extraction_info": {"found_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.pmwiki.org/wiki/Skins/Skidoo-Talk | Side Bars
Site Pages
Skins?: Skidoo-Talk
Summary: Talk page for Skidoo.
Maintainer: DaveG
Categories: Skins, Discussion
Use this page to report issues, ask questions, or make suggestions for future improvements. If you-d like to leave a quick thank you, or would like to leave a rating, please do that on the ratings... | {"extraction_info": {"found_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://samacheerkalvi.guide/tamil-nadu-12th-physics-model-question-paper-3-english-medium/ | Students can Download Tamil Nadu 12th Physics Model Question Paper 3 English Medium Pdf, Tamil Nadu 12th Physics Model Question Papers helps you to revise the complete Tamilnadu State Board New Syllabus, helps students complete homework assignments and to score high marks in board exams.
## TN State Board 12th Physics... | {"extraction_info": {"found_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://keithpickering.blogspot.com/2010/02/its-byrd-its-plane-part-1.html | Thursday, February 11, 2010
It's a Byrd! It's a Plane! (Part 1)
The effect of skis on airplane performance
Lisle Rose's recent biography of famed aviator and polar pioneer Richard E. Byrd (Explorer. Columbia: University of Missouri Press, 2008) spends a lot of time in Chapter 4 defending a lost cause.
Byrd was a li... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://en.wikipedia.org/wiki/S-wave | S-wave
Plane shear wave
Propagation of a spherical S-wave in a 2d grid (empirical model)
In seismology, S-waves, secondary waves, or shear waves (sometimes called an elastic S-wave) are a type of elastic wave, and are one of the two main types of elastic body waves, so named because they move through the body of an o... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 29, "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://codereview.stackexchange.com/questions/225701/can-this-code-to-convert-string-to-integer-be-made-more-compact | # Can this code, to convert string to integer, be made more compact?
Problem: String to integer(leetcode)
Implement atoi which converts a string to an integer.
The function first discards as many whitespace characters as necessary until the first non-whitespace character is found. Then, starting from this character ... | {"extraction_info": {"found_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://electricalacademia.com/induction-motor/three-phase-induction-motor-equivalent-circuit/ | Home / Induction Motor / Three Phase Induction Motor Equivalent Circuit
# Three Phase Induction Motor Equivalent Circuit
Want create site? Find Free WordPress Themes and plugins.
The three-phase induction motor operates in some ways like a transformer. In the transformer, AC voltage is applied to the primary, which ... | {"extraction_info": {"found_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.impetus-afea.com/support/manual/?command=LOAD_CENTRIFUGAL | #### Command list
• Input handling
• Solution control and techniques
• Output
• Mesh commands
• Nodes and connectivity
• Material properties
• Initial conditions
• Boundary conditions
• Contact and tied interfaces
• Rigid bodies
• Connectors
• Parameters and functions
• Geometries
• Sets
• Coordinate system
• Particle... | {"extraction_info": {"found_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.gibiansky.com/2012/10/computing-with-transistors.html?showComment=1351598110878 | # Finger Trees
Tuesday, September 16, 2014
In this notebook, we'll look at finger trees, a general purpose functional data structure developed in the paper by Hinze and Patterson. Finger trees provide a functional sequence data structure, which provides amortized constant-time access and appending to the front and en... | {"extraction_info": {"found_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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.martinos.org/mne/stable/auto_tutorials/epochs/plot_visualize_epochs.html | # Visualize Epochs data¶
# sphinx_gallery_thumbnail_number = 7
import os.path as op
import mne
data_path = op.join(mne.datasets.sample.data_path(), 'MEG', 'sample')
raw.set_eeg_reference('average', projection=True) # set EEG average reference
event_id = {'auditory/left': 1, 'auditory/right': 2, 'visual/left': 3,
'... | {"extraction_info": {"found_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://cs.stackexchange.com/questions/22525/meyniels-theorem-finding-a-hamiltonian-path-for-a-specific-graph-family | # Meyniel's theorem + finding a Hamiltonian path for a specific graph family
Let's say we have a directed graph $G = (V, E)$ for which $(v, w) \in E$ and/or $(w,v) \in E$ holds true for all $v, w \in V$. My feeling is that this graph most definitely is Hamiltonian, and I want to find a Hamiltonian path in it (from any... | {"extraction_info": {"found_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/trigonometry/152041-help-trig-word-problem-print.html | # Help with this trig word problem!
• July 26th 2010, 03:17 PM
orkdork
Help with this trig word problem!
Two wires stretch from the top T of a vertical pole to points B and C on the ground, where C is 10 m closer to the base of the pole, than is B. If wire BT makes an angle of 35 degrees with the horizontal and wire C... | {"extraction_info": {"found_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": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/orthonormal-basis-and-operators.190683/ | # Orthonormal basis and operators
1. Oct 11, 2007
### friend
I hope this is the forum to ask this question.
We all know that the eigenvectors of a Hermitian operator form an orthonormal basis. But is the opposite true as well. Are the vectors of an orthonormal basis always the eigenvectors of some Hermitian operato... | {"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://walkingrandomly.com/?m=200907 | ## SMath Studio – the closest thing to Mathcad on your Windows Mobile Phone
July 31st, 2009
It won’t be long before I give up Windows Mobile for good in favour of the HTC Hero and the Android operating system but before I do I thought I would take one last look at what’s out there in terms of mathematical software fo... | {"extraction_info": {"found_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://codereview.stackexchange.com/questions/208711/excel-vba-animation-runs-slowly-after-editing-worksheet | # Excel VBA animation runs slowly after editing worksheet
My VBA macro displays an animation based on a row-by-row time step simulation in the worksheet. The user enters the desired inputs and the worksheet calculates the evolution of the simulation in a 1000 row table. The user then runs the macro to display the resu... | {"extraction_info": {"found_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://link.springer.com/article/10.1007%2Fs00332-015-9235-z | Journal of Nonlinear Science
, Volume 25, Issue 3, pp 583–629
# Multiscale Geometry of the Olsen Model and Non-classical Relaxation Oscillations
• Christian Kuehn
• Peter Szmolyan
Article
## Abstract
We study the Olsen model for the peroxidase–oxidase reaction. The dynamics is analyzed using a geometric decomposit... | {"extraction_info": {"found_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.manueluberti.eu/emacs/2019/11/16/helm/ | It was a cold winter back in December 2014. If memory serves me well, it was time spent at tinkering with old hardware and obscure window managers, reading my first books on functional programming, and dealing with something about text editors I can’t quite put my finger on.
I was also reading about Helm and the prais... | {"extraction_info": {"found_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://community.apachefriends.org/f/viewtopic.php?f=16&t=8355 | ## FPDF which folder do php files go into?
Problems with the Windows version of XAMPP, questions, comments, and anything related.
### FPDF which folder do php files go into?
Hi
I have created a php FPDF file, can someone tell me which folder I put it into?
Thanks
micksheff
Posts: 9
Joined: 03. November 2004 04:00... | {"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... |
https://www.physicsforums.com/threads/nmr-analysis-help-lab-tomorrow.510243/ | # Homework Help: NMR analysis help? Lab tomorrow :/
1. Jun 28, 2011
### irNewton
1. The problem statement, all variables and given/known data
It is supposed to be a glycol with a formula of C6H14O2.
The H NMR integrations are 6H and 1H as indicated on the H NMR.
The IR:
http://imageshack.us/photo/my-images/90/1815... | {"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://aviation.stackexchange.com/questions/73315/can-a-wing-generate-lift-in-excess-of-its-aircrafts-weight/73415 | # Can a wing generate lift in excess of its aircraft's weight?
"For a plane or bird to fly, its wings must produce enough lift to equal its weight. "
I got that excerpt from "https://www.sciencelearn.org.nz/resources/300-wings-and-lift".
My questions: (1) Can an aircraft wing create lift that is greater than the wei... | {"extraction_info": {"found_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.dummies.com/how-to/content/how-to-work-both-sides-of-a-trig-identity.html | With a trigonometry identity, working on both sides of the equation is even more fun than working on both sides of an algebraic equation. In algebra, you can multiply each side by the same number, square both sides, add or subtract the same thing to each side, and so on. When you solve trig identities and equations, yo... | {"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.gradesaver.com/textbooks/math/geometry/CLONE-df935a18-ac27-40be-bc9b-9bee017916c2/chapter-8-section-8-4-circumference-and-area-of-a-circle-exercises-page-383/8a | ## Elementary Geometry for College Students (7th Edition)
radius = 6 m circumference = 12$\pi$ m
The area of the circle = 36$\pi m^{2}$ The area A of a circle whose radius has length r is given by A = $\pi r^{2}$ 36$\pi$ = $\pi r^{2}$ 36 = $r^{2}$ r = 6 m We know the circumference of the circle is given by the formula... | {"extraction_info": {"found_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/quatuam-entanglement.57459/ | # Quatuam entanglement
1. Dec 21, 2004
### Kaluence
is it possible to move the quantum state of individual atoms from one location to another using the principal of quantuam entanglement
2. Dec 21, 2004
### dextercioby
What do u mean "move the quantum state"?????? Quantum states are vectors in an abstract Hilbert... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-simplify-3x-5-2x-3#344215 | Algebra
Topics
# How do you simplify (3x + 5) (2x - 3)?
Nov 30, 2016
$6 {x}^{2} + x - 15$
#### Explanation:
$\left(3 x + 5\right) \left(2 x - 3\right)$
Starting with $3 x$, multiply $3 x$ by each term in the second group
$3 x \cdot 2 x = 6 {x}^{2}$
$3 x \cdot - 3 = - 9 x$
Next, multiply $5$, by each term in th... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 12, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://nuit-blanche.blogspot.com/2015/03/infinite-dimensional-ell1-minimization.html | ## Friday, March 20, 2015
### Infinite-dimensional $\ell^1$ minimization and function approximation from pointwise data
Infinite-dimensional $\ell^1$ minimization and function approximation from pointwise data by Ben Adcock
We consider the problem of approximating a function from finitely-many pointwise samples using... | {"extraction_info": {"found_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://nbviewer.jupyter.org/github/rjtavares/football-crunching/blob/master/notebooks/working%20with%20positional%20data.ipynb | ### Importing the necessary modules¶
We're using Matplotlib to plot each frame and moviepy to handle the animation. Matplotlib has animation capabilities, but I find moviepy much more simple and clear to use.
In [1]:
import pandas as pd
import numpy as np
from matplotlib import pyplot as plt
from matplotlib.patches i... | {"extraction_info": {"found_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.ploscompbiol.org/article/info%3Adoi%2F10.1371%2Fjournal.pcbi.1002353 | Research Article
# Residual Structures, Conformational Fluctuations, and Electrostatic Interactions in the Synergistic Folding of Two Intrinsically Disordered Proteins
• Affiliation: Department of Biochemistry, Kansas State University, Manhattan, Kansas, United States of America
X
• Affiliation: Department of Bioche... | {"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.manhattanreview.com/free-sat-practice-questions/?qbid=124 | # Free SAT Practice Questions
Question 1 of 1
ID: SAT-HOA-10
Section: Math - Heart of Algebra
Topics: Heart of Algebra; Compounding
Difficulty level: Hard
(Practice Mode: Single selected Question » Back to Overview)
$X=P\left[1-{\left(1+\dfrac{r}{100}\right)}^n\right]$
Which of the following correctly describe$\ X$... | {"extraction_info": {"found_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/247725/why-electrons-flow-through-a-wire-connected-to-a-battery?noredirect=1 | # Why electrons flow through a wire connected to a battery?
I would like to know why does electrons flow through a wire connected to a battery as said in AC/DC: What's the Difference?.It tells that "the electrons that are stripped from the carbon electrode is collected on the zinc can" and then tells
The electrons at... | {"extraction_info": {"found_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://mathoverflow.net/questions/100739/smoothness-of-the-convolution-of-a-singular-measure-with-itself | # Smoothness of the convolution of a singular measure with itself
Let $\gamma:I\subset\mathbb{R}\rightarrow\mathbb{R}^2, s\mapsto \gamma(s)$, denote the arclength parametrization of a smooth, convex curve $\Gamma:=\gamma(I)\subset\mathbb{R}^2$. Equip $\Gamma$ with arclength measure $\sigma$.
Here is my question: what... | {"extraction_info": {"found_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://economics.stackexchange.com/questions/29771/what-is-unknown-in-bellman-equation | # What is unknown in Bellman Equation?
\begin{align} V(W)=\max\limits_{W'\in[0,W]}\qquad& u(W-W')+\beta V(W')\qquad\forall W \end{align}
$$\textbf{My Question}$$: Why is the unknown in the Bellman equation $$V(W)$$ itself? Isn't the choice variable tomorrow's state, $$W'$$?
The original problem was probably of the f... | {"extraction_info": {"found_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://engstroy.spbstu.ru/en/article/2018.82.8/ | # Natural oscillations of a rectangular plates with two adjacent edges clamped
Authors:
Abstract:
We study the natural oscillations of a rectangular plate, two adjacent edges of which are clamped, and the other two are free (CCFF-plate), as an element of many building structures. The deflection function is chosen as ... | {"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/stat-3.110525/ | # Stat #3
1. Feb 13, 2006
### Cyrus
Here is what I know,
It is good if $$X=x=R \leq 2$$
n = 100
p=1% is rated Good
Im guessing I have to use a Binomial distribution here??
$$p(x) = P(X=x) = \frac{ n!}{x!(n-x)!} p^x(1-p)^{n-x}$$
So,
$$X\sim Bin(100,0.01)$$
The fact that we want 2 or fewer welds means
$$P(X \le... | {"extraction_info": {"found_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/an-implication-of-a-limit-rule.635736/ | # Homework Help: An Implication of a limit rule
1. Sep 13, 2012
### Rayquesto
1. The problem statement, all variables and given/known data
If lim (x->∞) [ln(x^(1/x))]=0 and lim (x->∞) x^(1/x)=1, then does this
=>
lim (x->∞) [ln(x^(1/x))]= ln(lim(x->∞) [(x^(1/x))]) = ln(1)??
2. Relevant equations
lim (x->∞) [ln(... | {"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://mathoverflow.net/users/12643/taq?tab=profile | 2,611
reputation
14
22
## TaQ $(function() {$(".js-rank-badge").addSpinner().load("/users/rank?userId=12643"); });
My main mathematical interests are differentiation in infinite dimensions and implicit function theorems beyond Banach spaces. I would be happy if doing mathematical research essentially lessened the tot... | {"extraction_info": {"found_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/137465-l-hopital-s-rule-complex-function.html | # Thread: l'Hôpital's rule for a complex function
1. ## l'Hôpital's rule for a complex function
Hey guys.
Can I use l'Hôpital's rule for a complex function?
Lets say I want to investigate the behavior of function sin(z)/z around z=0, can I use it?
Thanks.
2. What do you mean by complex? That is not a complex func... | {"extraction_info": {"found_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": 24, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/199274/the-cardinality-of-a-countable-union-of-sets-with-less-than-continuum-cardiality?answertab=active | # The cardinality of a countable union of sets with less than continuum cardiality
Can continuum be a countable union of sets with cardinality, less than continuum? I can prove it for a finite union by mathematical induction from this:
$\mathbb R = A_1 + A_2 => |\mathbb R| = |A_1 + A_2| = max (|A_1| + |A_2|) => |A_i|... | {"extraction_info": {"found_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://jacco.ompf2.com/2020/04/07/speeding-up-lighthouse-2/?replytocom=439 | Speeding Up Lighthouse 2
Last week an updated version of the Lighthouse 2 benchmark was released. This version is about 15% faster, and produces images with less noise. In fact, rendering 10 paths per pixels (samples per pixel, or spp) takes as long as it took the February 27 version of the benchmark to render 8spp. A... | {"extraction_info": {"found_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.researchgate.net/publication/236614560_CVD_formation_of_graphene_on_SiC_surface_in_argon_atmosphere | Article
# CVD formation of graphene on SiC surface in argon atmosphere.
Institute of Theoretical Physics, Faculty of Physics, University of Warsaw, ul. Hoża 69, 00-681 Warszawa, Poland. .
Physical Chemistry Chemical Physics (Impact Factor: 3.83). 05/2013; DOI:10.1039/c3cp44378g
Source: PubMed
ABSTRACT We investigate... | {"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.snapxam.com/calculators/express-in-terms-of-sine-and-cosine-calculator | # Express in terms of sine and cosine Calculator
## Get detailed solutions to your math problems with our Express in terms of sine and cosine step-by-step calculator. Practice your math skills and learn step by step with our math solver. Check out all of our online calculators here!
Go!
Go!
1
2
3
4
5
6
7
8
9
0
a
b
c
... | {"extraction_info": {"found_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://forum.allaboutcircuits.com/threads/d-pak-heat-dissipation.65155/ | # D PAK heat dissipation
#### kiyoukan
Joined Nov 17, 2009
63
Hello, so a friend is building a circuit for a laser driver.
And im going to produce and assemble it.
Now i have been testing parts but have found one that is perfect in every way but its package.
http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICA... | {"extraction_info": {"found_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://msp.org/ant/2022/16-5/ant-v16-n5-p08-s.pdf | #### Vol. 16, No. 5, 2022
Recent Issues
The Journal About the Journal Editorial Board Editors’ Interests Subscriptions Submission Guidelines Submission Form Policies for Authors Ethics Statement ISSN: 1944-7833 (e-only) ISSN: 1937-0652 (print) Author Index To Appear Other MSP Journals
The mean values of cubic $L$-fu... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 5, "mathjax_tag": 0, "mathjax_inline_tex": 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-equations/193672-dissolve-question.html | # Math Help - Dissolve question
1. ## Dissolve question
Consider two tanks, A and B, each holding 200 litres of water. A pipe pumps water from tank A to tank B at a rate of 5l/min. At the same time another pipe pumps liquid from tank B to tank A at the same rate. At time t=0, kg of a chemical X is dissolved into tank... | {"extraction_info": {"found_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": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/284637/prove-transitivity-of-forall-x-x-subseteq-a-setminus-a-b-rightarrowx-cup | # Prove transitivity of $\forall X( X\subseteq A\setminus\{a, b\}\rightarrow(X\cup \{a\}\in\mathcal{F}\rightarrow X\cup\{b\}\in\mathcal{F}))$
This one is from Velleman's "How to Prove It, 2nd Ed.", exercise 4.3.23.
Suppose $A$ is set, and $\mathcal{F}\subseteq\mathcal{P}(A)$. Let $$R=\{(a,b)\in A\times A : \text{for ... | {"extraction_info": {"found_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.gatech.edu/seminars-colloquia/series/applied-and-computational-mathematics-seminar/dr-matthew-calef-20141103 | ## Computational Multiphysics at Scale
Series:
Applied and Computational Mathematics Seminar
Monday, November 3, 2014 - 14:00
1 hour (actually 50 minutes)
Location:
Skiles 005
,
Los Alamos National Lab
Organizer:
Observations of high energy density environments, from supernovae implosions/explosions to inertial confin... | {"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... |