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http://www.physicsforums.com/showpost.php?p=3783454&postcount=1 | View Single Post
P: 27 Dear all, I have a simple question for you. Any help will be very appreciated. ==Assumptions=== I have a 2x2 matrix, with real entries: |A B| |C D| Such matrix has unit determinant, AD-BC=1. (For those of you in group theory: the above is a representative of SL(2,R)). ==Question=== The above mat... | 2014-03-09 23:36:26 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://cracku.in/blog/rrb-ntpc-statement-and-conclusion-questions/ | 0
660
RRB NTPC Statement And Conclusion Questions
Download the most important questions on Statement and Conclusion for RRB NTPC exam. Most important statement and conclusion questions based on asked questions in previous exam papers for RRB NTPC.
Take a free RRB NTPC mock test
Question 1: If X is a player then X m... | 2021-09-17 15:53:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/believe-it-or-not-i-am-able-to-do-a-lot-of-this-stuff-without-the-board.77424/ | # Believe it or not, I am able to do a lot of this stuff without the board
It's just that it helps to understand what I'm doing.
4. [HRW6 7.PN.04.] The block in Fig. 7-10a lies on a horizontal frictionless surface and is attached to the free end of the spring, with a spring constant of 65 N/m. Initially, the spring i... | 2020-08-15 08:41:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.learnpick.in/tutor/delhi/rajan-mittal/340595 | • Male, 47 Years
• Activity Score2162
Rajan M
• I teach at My Home
• Online
• Qualification:
B.Tech/B.E.
• Experience:
teaching mathematics and physics for 25 years. Classes for CBSE JEE NEET. Certain subjects of Engineering at UG Level like engg mathematics, applied mechanics etc.
• Teaches:
Science, Physics, Mathem... | 2019-02-23 08:39:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Equivalence_of_Definitions_of_Logical_Consistence | Equivalence of Definitions of Logical Consistence
It has been suggested that this article or section be renamed. One may discuss this suggestion on the talk page.
Theorem
Let $\mathbf H$ be a countable set (either finite or infinite) of WFFs of propositional logic.
The following statements are logically equivalent... | 2019-10-21 18:04:08 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://paperswithcode.com/method/fire-module | Image Model Blocks
# Fire Module
Introduced by Iandola et al. in SqueezeNet: AlexNet-level accuracy with 50x fewer parameters and <0.5MB model size
A Fire Module is a building block for convolutional neural networks, notably used as part of SqueezeNet. A Fire module is comprised of: a squeeze convolution layer (whic... | 2021-11-30 10:12:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/discrete-math/190503-equivalence-relations-x-x-x.html | # Math Help - Equivalence relations X x X
1. ## Equivalence relations X x X
Let X ={1,2, ...,10} Define a relation R on X x X by (a,b) R (c,d) if a+d=b+c
How can I show that R is an equivalence relation on X x X?
Thank you!
2. ## Re: Equivalence relations X x X
What's the definition of an equivalence relation R on ... | 2016-05-01 19:57:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 10, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/2389476/question-concering-a-proof-of-the-riesz-representation-theorem/2389654 | # Question concering a proof of the Riesz Representation Theorem
Riesz Representation Theorem states: For each $f \in \mathcal H^*$ there exists a unique $y \in \mathcal H$ such that $f = f_y$, where $f_y: \mathcal H \to \mathbb K, f_y(x) := \langle x \,,\,y\rangle$.
I saw the following proof:
Let $y \in \mathcal H^... | 2022-01-29 09:45:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.kai-arzheimer.com/tag/bayes/ | Much merriment in the Eastern state of Thuringia: 25 years after the fall of the wall, the Greens and the SPD in the state parliament are poised to form a coalition with the Left (die Linke), which would give the Left its first minister president ever.
## What’s the Matter with the Left?
Predictably, this is creating... | 2018-08-16 17:26:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://opensg.org/wiki/Tutorial/OpenSG2/FirstApplication | close Warning:
• Error with navigation contributor "BrowserModule"
• Failed to sync with repository "(default)": instance.__dict__ not accessible in restricted mode; repository information may be out of date. Look in the Trac log for more information including mitigation strategies.
# First Application
I personally l... | 2017-03-24 02:06:30 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mentalmodels4life.net/2017/09/03/practical-algorithms-for-distributed-privacy-preserving-risk-modelling/ | Practical Algorithms for Distributed Privacy-Preserving Risk Modelling
In a previous post on the problem of detecting complex financial crimes, I described the following basic technology framework for financial intelligence units (FIUs) and their partner agencies and reporting entities (REs) to engage in collaborative... | 2021-01-26 22:14:16 | {"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": 19, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://ramon.org.il/wp/2011/12/text-based-macro-system-for-f/ | ## Text-based Macro System for F#
One feature I’ve seen repeatedly people wishing is a macro system, so I went ahead and tweaked the compiler to add a text-based macro system. I’m warning here and now: this is only a prototype, it is imperfect and definitely incomplete. The current version uses in-place text replaceme... | 2017-11-17 19:12:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://holyoatmeal.com/how-to-ekk/caeb46-pascal%27s-triangle-20th-row-sum | Each term has some component of x and some component of y raised to an exponent. If you will look at each row down to row 15, you will see that this is true. The exponent on the x and y components sum to n. Starting from the left, x has an exponent equal to n, or 3, and y has an exponent of 0. Since the columns start w... | 2021-05-06 18:11:29 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://jeopardylabs.com/play/6th-grade-math-fractions-and-decimals | GCF and LCM Multiplying and Dividing Fractions Ratios and Rates Multiplication of Decimals Division of Decimals
16
GCF(30, 50)
45/6 or 7 1/2
5/3 X 9/2
### 100
25 miles per hour
If Mimi drives 50 miles in 2 hours, what is her rate (speed per hour)?
1.26
.6 x 2.1 =
5
.25 ÷ .05 =
100
LCM(20 and 50)
92/50 or 1 42/5... | 2017-12-16 18:46:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/prove-this-result-electrostatics.695725/ | # Homework Help: Prove this result Electrostatics
1. Jun 6, 2013
### utkarshakash
1. The problem statement, all variables and given/known data
A ball of mass m1 and charge q1 is projected at an angle ? in a uniform electric field for some time T. The direction of the velocity of the ball changes by 60° and the magni... | 2018-05-26 10:51:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://totallydisconnected.wordpress.com/tag/p-adic-geometry/ | ## Extending finite etale coverings
Fix a nonarchimedean field $K$ of residue characteristic $p$, and let $X$ be a normal rigid analytic space over $K$. Suppose we’re given a closed nowhere-dense analytic subspace $Z \subset X$ and a finite etale cover $Y$ of $X \smallsetminus Z$. It’s natural to ask if $Y$ can be e... | 2017-07-28 04:39:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 432, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://answerbun.com/mathematics/problem-with-split-exact-sequences-and-free-finitely-generated-modules/ | # Problem with split exact sequences and free finitely generated modules
Mathematics Asked by aa_bb on September 22, 2020
Let the sequence $$0to Ato Bto Cto 0$$ be a split exact sequence of $$R$$-modules over a ring $$R$$. The ring $$R$$ is a commutative ring with identity. Let $$A,B$$ be free and finitely generated.... | 2022-09-29 10:58:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/an-ion-is-an-atom-that-has-had-what-added-or-removed | # An ion is an atom that has had what added or removed?
Mar 17, 2017
An ion is an atom that has had one or more electrons added or removed.
#### Explanation:
Cations are atoms that have lost one or more electrons. Anions are atoms that have gained one or more electrons. The number of electrons lost or gained determ... | 2021-09-18 19:19:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 6, "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/which-is-the-correct-expression-for-the-differential-equation.670864/ | # Homework Help: Which is the correct expression for the Differential Equation
1. Feb 10, 2013
### Northbysouth
1. The problem statement, all variables and given/known data
Which of the following is a correct expression for
1t(s-1)y'(s) ds
I know the answer is:
a) 1/2(t-1)2y(t)
b) 1/2(t-1)2y'(t)+ (t-1)(y(t)-y(1)... | 2018-05-23 15:35:24 | {"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://proxies-free.com/ag-algebraic-geometry-manifolds-with-a-kahler-deformation/ | # ag.algebraic geometry – Manifolds with a Kähler deformation
Let $$X$$ be a compact complex non-Kähler manifold, then what conditions do we need to make it has a Kähler deformation? that is to say it can be deformed to a Kähler manifold.
Obviously not all the compact complex manifolds can be deformed to Kähler ones,... | 2021-08-01 02:10:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/144635/estimate-the-area-restricted-by-fx-logx1-x-fx-1-y-0-and-y/144707 | # Estimate the area restricted by $f(x) = \log(x+1)/x \, , f(x-1), \, y=0$, and $y=a$.
I need to estimate the area between the functions
$f(x) = \log(x+1)/x \, , f(x-1), \, y=0$, and $y=a$. where $a>1$. Now I have tried quite a few ways to do this, but nothing comes to mind.
I tried writing out the taylor series, I ... | 2015-09-02 17:51:29 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hal.archives-ouvertes.fr/hal-00700555 | Using Symmetries in the Index Calculus for Elliptic Curves Discrete Logarithm
* Corresponding author
1 PolSys - Polynomial Systems
LIP6 - Laboratoire d'Informatique de Paris 6, Inria Paris-Rocquencourt
2 CARAMEL - Cryptology, Arithmetic: Hardware and Software
Inria Nancy - Grand Est, LORIA - ALGO - Department of Algor... | 2020-08-08 18:01:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://ronnybergmann.net/mvirt/tutorials/mean.html |
# Computing the mean with gradient descent
This tutorial introduces the Riemannian center of mass briefly and how to compute this generalization of a mean on an arbitrary manifold using a gradient descent algorithm.
For real-valued points $y_1,\ldots,y_m\in\mathbb R$ the mean is given by $x^* = \displaystyle\frac{1}... | 2018-06-21 23:55:36 | {"extraction_info": {"found_math": true, "script_math_tex": 13, "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/ma... |
https://math.stackexchange.com/questions/1913806/closed-form-solution-to-y-frac-lnax-lnbx | # Closed-form solution to $y = \frac{\ln(a+x)}{\ln(b+x)}$?
I'm trying to solve the following equation for $\delta$:
$$-0.01 = \frac{\ln(1+\delta)}{\ln{\delta}}$$
And I found that while Wolfram Alpha and Mathematica can give me numerical estimates ($\delta = 0.034300977...$), they cannot give me a closed form solutio... | 2019-12-06 01:02:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/115006-determinant-3x3-matrix.html | # Thread: Determinant of a 3X3 matrix
1. ## Determinant of a 3X3 matrix
I am really confused and frustrated i put this matrix in a calculator and found the determinant to be 9 but when i do the math myself i get -11? What am i doing wrong here?? Here is the matrix:
1 -2 1
2 2 -1
1 -1 2
Thanks
2. bet you show your ... | 2016-08-31 06:29:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.mathjournals.org/jot/1995-033-002/1995-033-002-009.html | Previous issue · Next issue · Most recent issue · All issues
# Journal of Operator Theory
Volume 33, Issue 2, Spring 1995 pp. 327-351.
Representations of operator spaces
Authors Chun Zhang
Author institution: Department of Mathematics, The University of Houston, Houston, TX 77204, U.S.A.
Summary: Let V be any ... | 2018-01-23 16:08:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Arclength | # Arc length
(Redirected from Arclength)
When rectified, the curve gives a straight line segment with the same length as the curve's arc length.
Determining the length of an irregular arc segment is also called rectification of a curve. Historically, many methods were used for specific curves. The advent of infinites... | 2016-02-10 16:06:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 137, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://cryptohack.gitbook.io/cryptobook/untitled/low-private-component-attacks/boneh-durfee-attack | CryptoBook
Search…
Boneh-Durfee Attack
## What is Boneh-Durfee Attack
Boneh-Durfee attack is an extension of Wiener's attack. That is, it also attacks on low private component
$d$
with a further relaxed condition. If
$d$
satisfies:
$d < N^{0.292}$
Then we can use Boneh-Durfee attack to retrive
$d$
this, using a graph... | 2021-10-26 20:13:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 28, "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/divergence-of-velocity-of-incompressible-fluid-in-uniform-gravity.674356/ | # Divergence of velocity of incompressible fluid in uniform gravity
1. Feb 25, 2013
### TitusLucretius
Hi!
The velocity field as a function of poisition of an incompressible fluid in a uniform acceleration field, such as a waterfall accelerated by gravity can be found as follows:
The position is $\vec{x}$.
The velo... | 2017-10-20 23:58:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://rationalwiki.org/wiki/RationalWiki:Saloon_bar/Archive22 | # RationalWiki:Saloon bar/Archive22
This is an archive page, last updated 14 April 2010. Please do not make edits to this page.
Archives for this talk page: , (back)
## My hovercraft is full of eels
Just had a discussion with a foreign colleague about some English phrases which reminded me of the classic English as ... | 2023-03-23 02:12:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "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://physics.stackexchange.com/questions/423385/show-that-vec-l-and-vec-s-commute-with-each-other | # Show that $\vec L$ and $\vec S$ commute with each other
It is stated in Griffiths in a hint to a question that $\vec L$ and $\vec S$ commute with each other but no proof is given. $\vec L$ is given in the differential form and $\vec S$ is given in matrix form. How can I prove that they commute with each other?
$\ve... | 2020-12-01 18:50:08 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codegolf.stackexchange.com/questions/91332/the-longest-period-iterating-quine/92452 | # The longest period iterating quine
As we know, a quine is a program that outputs its own source code. However, it's also possible to write a program that outputs another, different program, that outputs the first program again. For example, the Python 2 program
x = '''x = {}
print 'print '+'"'*3+x.format("'"*3+x+"'... | 2020-02-27 18:07:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.oalib.com/relative/3661 | Home OALib Journal OALib PrePrints Submit Ranking News My Lib FAQ About Us Follow Us+
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Search Results: 1 - 10 of 100 matches for " "
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Physics , 1993, DOI: 10.1119/1.17698 Abstract: Using the ideas of supersymmetry and shape invariance we sh... | 2019-10-15 02:08:42 | {"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://math.stackexchange.com/questions/954535/straight-line-gre-prolem-170-score-hard | # Straight line , gre prolem $170$ score hard
What is the distance between the two straight line represented by the equation
$3x+4y=10$ and $6x+8y=10?$ $$A>1$$ $$B>2$$ $$C>\frac43$$ $$D>\frac12$$ $$E>\frac52$$
I try to solve it , firstly find intercept of both line and then find mid point between of them ,and calcul... | 2019-05-25 04:48:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/plotting-to-get-a-straight-line.710497/ | # Plotting to Get a Straight Line
## Homework Statement
State what you would plot to get a straight line if experimental (x,y) data are to be
correlated by the following relations, and what the slopes and intercepts would be in
terms of the relation parameters. If you could equally well use two different kinds of plo... | 2021-04-15 23:03:25 | {"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://mathoverflow.net/feeds/question/52544 | definition of "exact neighborhood" [optimization] - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-21T09:05:18Z http://mathoverflow.net/feeds/question/52544 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/52544/definition-of-exact-neighborhood-optimization defin... | 2013-05-21 09:05:25 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://cantera.org/documentation/docs-2.0/doxygen/html/classCantera_1_1TransportParams.html | Cantera 2.0
TransportParams Class Reference
Base structure to hold transport model parameters. More...
#include <TransportParams.h>
Inheritance diagram for TransportParams:
[legend]
Collaboration diagram for TransportParams:
[legend]
## Public Member Functions
TransportParams ()
Default Constructor.
virtual ~Tra... | 2021-09-25 11:29:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cran.rediris.es/web/packages/ergm/vignettes/Terms-API.html | # API for ergm Terms
options(rmarkdown.html_vignette.check_title = FALSE)
# Summary
This document seeks to be the most up-to-date API documentation for ergm terms. Note that it is not intended to be a tutorial as much as a description of what inputs and outputs different parts of the system expect.
# Overview
## T... | 2021-07-23 21:37:13 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.paperswithcode.com/paper/constrained-random-phase-approximation-of-the | ## Constrained Random Phase Approximation of the effective Coulomb interaction in lattice models of twisted bilayer graphene
20 Sep 2019 · Vanhala Tuomas I., Pollet Lode ·
Recent experiments on twisted bilayer graphene show the urgent need for establishing a low-energy lattice model for the system. We use the const... | 2021-10-25 16:34:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/pick-two/ | # Pick two
Computer Science Level pending
What is the optimal asymptotic complexity in which this problem can be solved?
Given a set $$S$$ of $$n$$ integers and another integer $$x$$, check if there exists two elements $$a$$ and $$b$$ in $$S$$ such that $$a + b = x$$
Bonus: Prove the optimality of your algorithm.
... | 2017-12-13 01:53:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://consistentreinhardtcardinal.wordpress.com/2014/10/05/analytic-determinacy-from-a-measurable/ | # Analytic Determinacy from a Measurable
The goal of this post is to prove analytic determinacy form the hypothesis that a measurable cardinal exists. This hypothesis is not optimal, but it is much less technical than the optimal hypothesis. Furthermore, the proof we will give is the “base case” for the inductive proo... | 2017-06-27 17:18:45 | {"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": 465, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://scikit-learn.ru/example/pixel-importances-with-a-parallel-forest-of-trees-3/ | In [ ]:
%matplotlib inline
# Pixel importances with a parallel forest of trees¶
This example shows the use of forests of trees to evaluate the impurity-based importance of the pixels in an image classification task (faces). The hotter the pixel, the more important.
The code below also illustrates how the constructi... | 2022-05-27 18:17:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://forum.eveuniversity.org/viewtopic.php?f=290&t=110708 | ## [AAR] NSC Alt-Corp Structure Defense - PC9
Retired Director
### [AAR] NSC Alt-Corp Structure Defense - PC9
Because apparently AAR's need soundtracks now ^_^:
Bit of backstory from the fleet posting:
SPOILER WARNING!
From the fleet posting: "A local Syndicate group has reinforced six structures belonging to NSC s... | 2020-02-27 21:45:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ez.ai/2013/07/trip-to-hawaii-part-1.html | ## Wednesday, July 17, 2013
### Trip to Hawaii (part 1)
Recently me and my girlfriend Agnieszka went to Hawaii! Since this was an interesting trip and indeed one of the best ones in my life, so I decided it is worth describing here. Most of this post is just general description of what we did. Some things that attrac... | 2018-10-16 04:30:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.molympiad.net/2018/11/india-regional-mathematical-olympiad-2004.html | # [Solutions] India Regional Mathematical Olympiad 2004
1. Consider in the plane a circle $\Gamma$ with centre $O$ and a line l not intersecting the circle. Prove that there is a unique point $Q$ on the perpendicular drawn from $O$ to line $l$, such that for any point $P$ on the line $l$, $PQ$ represents the length of... | 2022-05-16 15:02:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1303577/is-there-a-counterexample-forall-p-gt-3-in-bbb-p-number-of-quadratic | Is there a counterexample? $\forall\ p \gt 3 \in \Bbb P, (number\ of\ Quadratic\ Residues\ mod\ kp)=p\ when\ k\in\{2,3\}$
I have started to learn about the properties of the quadratic residues modulo n (link) and reviewing the list of quadratic residues modulo $n$ $\in [1,n-1]$ I found the following possible property:... | 2019-04-24 06:03:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.coursehero.com/file/24696081/hw10-pengyu2Rmd/ | STAT
hw10_pengyu2.Rmd
hw10_pengyu2.Rmd - -title'STAT 420 Homework 10...
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--- title: 'STAT 420: Homework 10' author: "Pengyu Chen, NetID:pengyu2" output: html_documen... | 2019-01-18 01:21:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.impan.pl/en/publishing-house/banach-center-publications/all/96/0/86052/symmetrization-of-probability-measures-pushforward-of-order-2-and-the-boolean-convolution | # Publishing house / Banach Center Publications / All volumes
## Symmetrization of probability measures, pushforward of order 2 and the Boolean convolution
### Volume 96 / 2011
Banach Center Publications 96 (2011), 271-276 MSC: 46L53, 60E10. DOI: 10.4064/bc96-0-18
#### Abstract
We study relations between the Boole... | 2019-11-13 03:07:42 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/50a81111e4b0129a3c901a0c | ## burhan101 Group Title How do i get rid of this fraction ? one year ago one year ago
1. burhan101
$\huge \frac{ (sinx-1)-(sinx+1) }{ (sinx+1)(six-1) }$
2. ArkGoLucky
I don't too much about sin's but don' tyou usually multiply the top and bottom by (sinx+1)(sinx-1)
3. burhan101
oh so like multiplying by one righ... | 2014-10-24 07:54:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.deepdyve.com/lp/springer_journal/weighted-composition-operators-on-analytic-lipschitz-spaces-PfTr0TSXUA | # Weighted Composition Operators on Analytic Lipschitz Spaces
Weighted Composition Operators on Analytic Lipschitz Spaces We study boundedness and compactness of weighted composition operators on spaces of analytic Lipschitz functions $${\text {Lip}}_A(X, \alpha )$$ Lip A ( X , α ) where X is a compact plane set and $... | 2018-03-23 04:44:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/198904/cardinality-of-infinite-sets | # cardinality of infinite sets
prove or disprove:
If two infinite sets $A$,$B$ have the same cardinality, then $A\cup B$ and $A$ have the same cardinality.
I even cannot make a judgement.
P.S: Can this be done without using cardinals? This concept has not been introduced in class yet.
-
For infinite cardinals $\ka... | 2013-12-19 08:39:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.mi.fu-berlin.de/w/System/WebChanges?limit=500 | You are here: Wiki>System Web>WebChanges (04 Apr 2010, ProjectContributor)Edit
# 500 recent changes in System Web retrieved at 23:00 (GMT)
WebStatistics
%IF{ "istopic '.Default'" then="$percentINCLUDE{$quot.Default$quot}$percent" else="$percentINCLUDE{$quot.Default$quot}$percent" }% Jun 2019 ...
TreePluginSamples
.Tr... | 2019-06-25 23:01:14 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.esaral.com/q/find-the-domain-of-f-x-98089 | # Find the domain of f(x)
Question:
Find the domain of $f(x)=\cos ^{-1} x+\cos x$.
Solution:
For $\cos ^{-1} x$ to be defined.
$-1 \leq x \leq 1$
Now, $\cos x$ is defined for all real values.
So, domain of $\cos x$ is $\mathrm{R}$.
Domain of $f(x)$ is $\mathrm{R} \cap[-1,1]=[-1,1]$. | 2023-03-20 16:06:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://api.projectchrono.org/links.html | A Chrono body can be constrained in its relative motion with respect to a different body or ground. This is achieved by using ChLink classes.
From the chrono::ChLink class various sets of links are derived. The most noticeable are those derived from:
• chrono::ChLinkMate : more efficient, however they do not implement... | 2021-01-18 07:35:31 | {"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": 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/3109139/countably-many-coin-flips-probability | # Countably many coin flips probability
If an experiment consists in flipping a fair coin $$n$$ times, then there is a probability of $$2^{-n}$$ for any particular outcome, say all heads HH...H.
If this experiment is repeated $$2^n$$ times, each possible outcome has an expected value of times to occur equal to $$1.$$... | 2019-05-23 07:49:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/275768/is-t2-equivalent-to-1-way-manova-when-we-have-just-two-populations | # Is $T^2$ equivalent to 1 Way MANOVA when we have just two populations?
When we're in the presence of two populations, for the same assumptions (random samples, multivariate distribution, same covariance matrix), and we want to test the mean vectors, we have two options:
• $T^2$ statistic (a Mahalanobis distance fun... | 2020-04-09 08:40:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/other-math/thinking-mathematically-6th-edition/chapter-7-algebra-graphs-functions-and-linear-systems-7-2-linear-functions-and-their-graphs-concept-and-vocabulary-check-page-460/7 | ## Thinking Mathematically (6th Edition)
RECALL: The graph of a line whose equation is $y=k$ is a horizontal line whose y-intercept is $k$. The given line $y=3$ has $k=3$. Thus, its graph is a horizontal line whose y-intercept is $3$. Therefore, the missing expression in the given statement is: horizontal | 2018-07-23 10:09:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://blogs.mathworks.com/cleve/2012/08/20/can-one-hear-the-shape-of-a-drum-part-3-transplantation/ | # Can One Hear the Shape of a Drum? Part 3, Transplantation.
Posted by Cleve Moler,
This is the third part of a series of posts about Marc Kac's 1966 paper in the American Mathematical Monthly [1]. This part is devoted to the proof that the drums have the same eigenvalues.
### Contents
#### Transplantation
This is... | 2014-09-18 01:36:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gmatclub.com/forum/scientists-investigating-a-rare-metabolic-disorder-143779.html?fl=similar | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 02 Sep 2015, 20:45
### 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... | 2015-09-03 04:45:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://yihui.name/en/2017/12/jenny-bryan/ | ### Yihui Xie / 2017-12-08
rOpenSci published an interview of Jenny Bryan today, and I enjoyed reading it. It is very much worth reading as a profile of an R developer, because it showed a few aspects and roles of a software developer that are often less known to the general public: a software developer as a (former) ... | 2018-01-22 06:13:25 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://computergraphics.stackexchange.com/questions/287/how-does-a-2d-fourier-transform-of-an-image-work/348 | # How does a 2D Fourier Transform of an image work?
I understand how a 1D Fourier transform separates a signal into its component frequencies, but I'm having difficulty understanding how a 2D Fourier transform affects a 2D image.
From another question, John Calsbeek linked to an interesting paper about measuring the ... | 2019-06-25 11:26:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1879595/geometric-interpretation-of-positive-semi-definiteness-of-sum-of-matrices | # Geometric interpretation of positive semi-definiteness of sum of matrices
I am trying to solve some convex optimization problems.
$$C = \{x \in R^n \mid x^TAx + b^Tx + c \leq 0\}$$
where $A\in S^n, b\in R^n$ and $c\in R$
Question is to show that the intersection of $C$ and the hyperplane defined by $g^Tx + h = 0$... | 2021-04-21 10:45:06 | {"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... |
http://mathoverflow.net/revisions/17066/list | ## Return to Answer
3 added the coordinates on the universal projective plane
The first thing you'd need in order to define a normal form is unirationality of the moduli space (otherwise you don't even have the correct number of parameters). In dimension 1, this means that you (at least) need the modular curve to be ... | 2013-05-24 10:55:45 | {"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.maa.org/press/periodicals/convergence/the-mathematical-cultures-of-medieval-europe-mathematics-in-catholic-europe | # The Mathematical Cultures of Medieval Europe - Mathematics in Catholic Europe
Author(s):
Victor J. Katz (University of the District of Columbia)
It was, in fact, the existence of universities in Catholic Europe, beginning in the twelfth century, along with the concurrent flood of translations from the Arabic, that ... | 2020-02-23 19:50:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/question-answer/an-electron-in-ground-state-absorbs-1-5-times-as-much-energy-required-to-escape/ | Question
# An electron in ground state absorbs 1.5 times as much energy required to escape from H atom. The wavelength of electron emitted in A$$^{o}$$ is :
A
4.21
B
4.71
C
3.52
D
3.711
Solution
## The correct option is B 4.71 IE of H atom = 13.6 eVIncident energy = 1.5 $$\times$$ IE = 1.5 $$\times$$ 13.6 eVKE o... | 2022-01-18 13:18:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/other-math/thinking-mathematically-6th-edition/chapter-11-counting-methods-and-probability-theory-11-6-events-involving-not-and-or-odds-exercise-set-11-6-page-736/87 | ## Thinking Mathematically (6th Edition)
$\frac{3}{7}$
If the odds in favor of event E are a to b, then the probability of the event is given by P(E) = $\frac{a}{a+b}$ If you are given odds of 3 to 4 in favor of winning a bet, the probability of winning is: P(E) = $\frac{3}{3+4}$ = $\frac{3}{7}$ | 2018-07-20 05:11:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.electro-tech-online.com/threads/voltage-divider-tolerance-derivation.153202/ | # Voltage divider tolerance derivation
Status
Not open for further replies.
#### Frozenguy
##### Member
I read an article from Texas Instruments on the derivation of the effective tolerance of a voltage divider on the output of a regulator:
http://www.ti.com/lit/an/slva423/slva423.pdf
I need to know if this derivat... | 2021-05-15 11:41:54 | {"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://random-walks.org/content/misc/ais/ais.html | # Annealed Importance Sampling¶
Simulating samples from distributions is a central problem in Statistics and Machine Learning, because it enables estimating important quantities such as integrals. For example, we are often interested in evaluating integrals of the form
$$$I = \int p(x) f(x) dx,$$$
where $$p$$ is a p... | 2023-03-29 05:06:52 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cnblogs.com/lz87/p/7498494.html | # [LeetCode 354] Russian Doll Envelopes
You have a number of envelopes with widths and heights given as a pair of integers (w, h). One envelope can fit into another if and only if both the width and height of one envelope is greater than the width and height of the other envelope.
What is the maximum number of envelo... | 2021-05-10 03:20:34 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.dave4math.com/mathematics/inflection-points/ | # Inflection Points and Concavity
What is the difference between the functions: taking the square of a number or squaring a number. Both of these functions are increasing. But one of them is growing must faster than the other. Comparing the growth of functions is the idea behind concavity and is foundational in comput... | 2020-10-23 08:24:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nemenmanlab.org/~ilya/index.php/Physics_434,_2012:_Homework_6 | Physics 434, 2012: Homework 6
1. Let's explore the channel coding theorem (and also learn how to do optimization in Matlab and Octave). Suppose we have the following molecular information processing channel: for any number of molecules on the input ${\displaystyle x}$, the channel output ${\displaystyle y}$ is a Poiss... | 2022-06-25 11:24:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 17, "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://propertiespy.readthedocs.io/en/latest/content/documentation.html | # Documentation¶
HasProperties class docstrings are written in the metaclass. These docstrings include any docstring that is provided in the class definition as well as information about all the Properties on the class, including their name, description, default value, and if they are required
Note
Properties are do... | 2018-11-16 03:14:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.yaclass.in/p/mathematics-state-board/class-8/measurements-3001/combined-shapes-16671/re-a4e819cc-a0cc-4924-9843-530dd3b0530b | PUMPA - THE SMART LEARNING APP
Helps you to prepare for any school test or exam
Area of a square: The area of the square is the product (multiply) of the length of its sides.
Area $$=$$ side $$×$$ side.
Area ($$A$$) $$= a × a = a²$$ square units or $$A = a²$$ or $$a² = A$$ or $$a = √A$$.
Where '$$a$$' denotes the ... | 2022-12-08 03:43:41 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tug.org/pipermail/texhax/2011-February/016715.html | # [texhax] use of \ldots
Uwe Lueck uwe.lueck at web.de
Tue Feb 8 11:13:13 CET 2011
```"Rolf Turner" <r.turner at auckland.ac.nz>, 08.02.2011 07:35:30:
> On 8/02/2011, at 4:32 PM, Steven Jonak wrote:
>> I curious about the correct usage \ldots. If I use it in a
>> sentence, which is correct:
>>
>> Just a moment\ldots... | 2023-03-27 08:12:52 | {"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... |
http://www.mathonweb.com/help_ebook/html/functions_2.htm | The arcsine function
Background: The arcsine function is the inverse of the sine function (as long as the sine function is restricted to a certain domain). Click here for a review of inverse functions.
Recall that the sine function takes an angle x as input and returns the sine of that angle as output:
For example if... | 2020-01-28 20:36:51 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/number-theory/18366-solved-trinomial-expansion-theorem.html | # Math Help - [SOLVED] Trinomial expansion theorem
1. ## [SOLVED] Trinomial expansion theorem
Binomial expansion theorem is well established, and technique to determine rth term for any binomial expansion function is also known. How to find precisely rth term in a trinomial expansion function: more specifically how t... | 2015-05-06 14:37:27 | {"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": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stacks.math.columbia.edu/tag/01O3 | Lemma 27.16.10. Let $S$ be a scheme and $\mathcal{A}$ be a quasi-coherent sheaf of graded $\mathcal{O}_ S$-algebras. Let $g : S' \to S$ be any morphism of schemes. Then there is a canonical isomorphism
$r : \underline{\text{Proj}}_{S'}(g^*\mathcal{A}) \longrightarrow S' \times _ S \underline{\text{Proj}}_ S(\mathcal{A... | 2021-05-09 17:31:31 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://hmj2.math.sci.hokudai.ac.jp/page/36-1/553.html | # Hokkaido Mathematical Journal
## Hokkaido Mathematical Journal, 36 (2007) pp.175-191
PDF
### Abstract
Let $\operatorname M_b$ be the operator of pointwise multiplication by $b$, that is $\operatorname M_b f=bf$. Set $[\operatorname A,\operatorname B]={} \operatorname A \operatorname B-\operatorname B \operatornam... | 2018-01-16 11:03:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/297961/include-a-page-in-numbering-but-not-display-its-number | # Include a page in numbering but not display its number
I have started the beginning of a report with roman page numbering for the title and contents pages. My instructor has said he wants the title page to be numbered page (i) but he does not want it to show the page number. How can this be done?
\pagenumbering{rom... | 2019-10-22 16:48:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/simplifying-a-trig-expression.965401/ | # Simplifying a Trig Expression
• atomicpedals
atomicpedals
The other day in a fit of boredom I decided to dust off my old math books (high school and undergrad) and see if I can still crank through the basics.
1. Homework Statement
Show the following: $$\frac { 3 cos^2(x) } { 2 - 2 sin(x) } = \frac { 3 }{ 2 } ( sin... | 2023-04-02 05:33:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.computer.org/csdl/trans/tp/1999/09/i0901-abs.html | Subscribe
Issue No.09 - September (1999 vol.21)
pp: 901-916
ABSTRACT
<p><b>Abstract</b>—In this paper, a line-feature-based approach for model based recognition using a four-dimensional Hausdorff distance is proposed. This new approach reduces the problem of finding the rotation, scaling, and translation transformation... | 2015-11-28 13:26:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/967452/find-the-largest-value-of-x-given-the-equation | # Find the largest value of x given the equation…
Find the largest value of $x$ for which $x^2 + y^2 + z^2 = x + y + z$.
What I did was subtract the RHS, to get $$x^2 - x + y^2 - y + z^2 - z = 0$$
$$x^2 - x + \frac{1}{4} + y^2 - y + \frac{1}{4} + z^2 - z + \frac{1}{4} = \frac{3}{4}$$
$$(x-\frac{1}{2})^2 + (y-\frac{... | 2019-10-17 22:54:45 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.machinegurning.com/rstats/sparklyr_concrete/ | Data Scientist
# Sparking your interest in a dry subject
I recently attended the conference Effective Applications of the R language in London. One of the many excellent speakers described how one can use Spark to apply some simple Machine Learning to larger data sets and then extend the range of potential models by ... | 2018-05-26 06:05:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.deferredprocrastination.co.uk/blog/2011/latex-svgs-to-pdfs/ | Source of the LaTeX+SVGs to PDF makefile is available to download, use, change, tinker and fork at Github._
I wrote last week about how figures can be transfered from a Microsoft Word document into a LaTeX document by extracting them as vector images using Inkscape, and saved as Scalable Vector Graphic files (SVG).
U... | 2017-03-26 18:55:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://web2.0calc.com/questions/need-help_57223 | +0
Need help
0
129
2
What is 8 divided by one third?
Guest Mar 16, 2017
Sort:
#1
+5929
+1
$$8 / \frac{1}{3}$$
keep, change, flip:
$$8 * \frac{3}{1} \\ 8 * 3 = 24$$
hectictar Mar 16, 2017
#2
0
Bro you're on a calculator website...
Guest Mar 16, 2017
3 Online Users
We use cookies to personalise content and ... | 2018-01-19 23:38:07 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.avrfreaks.net/comment/3088736 | ## Timer0 and _delay_ms
37 posts / 0 new
Author
Message
I am modifying an RFID project on an old ATmega128. I added Timer0 with an interrupt and ISR to toggle a pin every 64 clock cycles to generate a 125kHz square wave. In another place in the code I have a _delay_ms(1000.0); so the tag reader part of the code upd... | 2021-07-28 10:23:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://viproma.no/doku.php?id=vpf:model_interfaces | Model interfaces
In order to ensure interoperability, modularity and re-use between different models/simulators, well-defined interfaces are needed. Such simulator interfaces are a set of conventions that, if adhered to, allow a model/simulator to be coupled with other models/simulators using some simulation tool. Her... | 2019-01-20 01:55:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/29172/how-to-prove-that-the-permutation-cipher-is-not-cpa-secure | # How to prove that the Permutation cipher is not CPA secure?
Encryption scheme is called a permutation cipher if every plaintext string with letters $a_1,\ldots, a_n$ is encrypted as $a_{\pi(1)}, \ldots, a_{\pi(n)}$ for some (not necessarily uniform) permutation $\pi$.
To break this cipher, one has to distinguish tw... | 2019-11-11 22:46:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.science20.com/logic_of_nature/blog/zero-85358 | Large Hadron Collider (LHC) started work in September 2008. Here are some of the results of the LHC Run I:
________________
Search for a light Higgs boson in the radiative decays of J/psi
http://arxiv.org/abs/1510.01641
"We find no evidence for $A^0$ production"
_________
LHC results for dark matter from ATLAS an... | 2022-01-29 10:45:45 | {"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://proofwiki.org/wiki/Riemann_P-symbol_in_terms_of_Gaussian_Hypergeometric_Function | # Riemann P-symbol in terms of Gaussian Hypergeometric Function
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## Theorem
Let:
$\map f z = \operatorname P set {\begin{matrix} a & b & c \\ \alpha & \beta & \gamma & z \\ \alpha' & \beta' & \gamma' \end{matrix} }$
where:
$\operatorname P$ is the Riemann P-symbol
$\alpha + \beta ... | 2021-11-26 23:48:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://practice.geeksforgeeks.org/problems/tic-tac-toe2412/1 | Showing:
Handle Score
@Ibrahim Nash 5765
@akhayrutdinov 5111
@mb1973 4993
@Quandray 4944
@saiujwal13083 4506
@sanjay05 3762
@marius_valentin_dragoi 3516
@sushant_a 3459
@verma_ji 3341
@KshamaGupta 3318
Tic Tac Toe
Medium Accuracy: 15.9% Submissions: 833 Points: 4
A Tic-Tac-Toe board is given after some moves are playe... | 2021-01-22 13:39:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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/63159/simplex-method-optimality-criterion | # Simplex method: Optimality criterion
I have to show that if for a minimization problem, $z_j - c_j <0$, for all non basic variables then it has a unique optimal solution.
The proof says "If we start with a feasible point $x$ distinct from the current optimal solution $x^*$, then at least one of the non basic compon... | 2016-07-24 06:50:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://electricala2z.com/magnetism/magnetic-flux-density-b/ | # Magnetic Flux Density (B)
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Magnetic Flux density is the measure of the number of magnetic lines of force per unit of cross-sectional area.
The general symbol for magnetic flux density is B and the unit is the weber per square meter (Wb/m2). One weber per squ... | 2020-07-04 20:38:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gmatclub.com/forum/at-a-particular-store-candy-bars-are-normally-priced-at-145675.html | Author Message
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trex16864 wrote:
At a particular store, candy bars are normally priced at $1.00 each. Last week, the store offered a promotion under w... | 2017-01-18 15:13:50 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://kullabs.com/classes/subjects/units/lessons/notes/966 | Notes on lesson on Geometry | kullabs.com
#### Geometry
After completion of this chapter, students will be able to:
• solve problem-related relation between the pair of angles triangle.
• solve problems of quadrilateral, trapezium, parallelogram, rectangle, rhombus and square.
• solve problems related to similarity.... | 2020-08-10 08:50:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/240800/random-forest-classwt | # Random Forest classwt
I have a random forest algorithm that performs reasonably well. I read here about the importance of classwt (the priors of the classes) and decided to try them out. I have 18 columns, each with over 1000 data points and only 2 classes. Class -1 is present about 75% of the time, while class 1 is... | 2019-10-18 11:52:58 | {"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... |
https://www.mysciencework.com/publication/show/kepler-445-kepler-446-occurrence-compact-multiples-orbiting-mid-m-dwarf-stars-38bcc9fd | # Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars
Authors
Type
Preprint
Publication Date
Jan 06, 2015
Submission Date
Jan 06, 2015
Identifiers
DOI: 10.1088/0004-637X/801/1/18
Source
arXiv
We confirm and characterize the exoplanetary systems Kepler-445 and Kepler-446: two mid-M... | 2018-08-19 17:44:54 | {"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... |
http://emj.bmj.com/content/18/5/376.2 | Article Text
Gum elastic bougies in difficult intubation
1. Simon Carley,
2. John Butler
1. Department of Emergency Medicine, Manchester Royal Infirmary, Oxford Road, Manchester M13 9WL, UK
1. Correspondence to: Kevin Mackway-Jones, Consultant (kevin.mackway-jones{at}man.ac.uk)
## Statistics from Altmetric.com
Repor... | 2018-01-23 20:08:54 | {"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://lists.samba.org/archive/samba/2014-October/186291.html | # [Samba] 3rd-party tool for creating users as alternative to ADUC
?icro MEGAS micromegas at mail333.com
Mon Oct 27 16:05:00 MDT 2014
Hello list,
I am using the Microsoft ADUC (Active Directory Users & Computers) tool from the RSAT suite for creating and modifying my domain users. I am aware of the "copy" functional... | 2022-10-02 19:02:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/gravitational-potential-energy.434355/#post-2914922 | # Gravitational Potential energy
## Homework Statement
A satellite of the mass 500kg is boosted from an orbit of altitude 10,000 km to one of altitude 20,000km. Given that the diameter of the earth is 12,756km, its mass as 5.97x1024. calculate the change of GPE of the satellite
## Homework Equations
Ep=-Gm1m2/r + a... | 2021-12-01 21:24:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |