url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
http://koreascience.or.kr/article/JAKO201717234703056.page | # NOTE ON ABSTRACT STOCHASTIC SEMILINEAR EVOLUTION EQUATIONS
• Ta, Ton Viet (Promotive Center for International Education and Research of Agriculture Faculty of Agriculture Kyushu University)
• Published : 2017.05.01
• 52 21
#### Abstract
This paper is devoted to studying abstract stochastic semilinear evolution equ... | 2019-12-12T16:05:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://groupprops.subwiki.org/wiki/Using_that_a_subgroup_is_normal | # Using that a subgroup is normal
This survey article is about how to use information about satisfaction of the following property: normal subgroup
Find other survey articles about normal subgroup | Find fact articles that prove satisfaction of this property
This article explores the various ways in which, given a gr... | 2021-09-17T21:59:37 | {"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": 31, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www-subatech.in2p3.fr/fr/?view=seminar&id=45 | # Evidence for Narrow N (1685) Nucleon Resonance
## Viacheslav Kuznetsov
### Kyungpook National University, Daegu, Republic of Korea Institute for Nuclear Research, Moscow, Russia
Recently four groups, GRAAL, CB/TAPS@ELSA, LNS@Tokhoku, and A2@MAMIC, reported the evidence for a narrow structure at W ~1.67−1.68 GeV in... | 2021-06-15T06:33:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/29872/hochschild-cohomology-and-a-infinity-deformations/29890 | # Hochschild cohomology and A-infinity deformations
When we are dealing with ordinary things or dg things (where thing = algebra or category), I think I understand how HH^2 corresponds to 1st order deformations and HH^3 corresponds to obstructions.
One often hears (or at least I often hear) that HH^* corresponds to A... | 2014-04-19T04:53:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.machine-learning.news/example/21941345 | # [2003.05997v5] Efficient Content-Based Sparse Attention with Routing Transformersopen searchopen navigation menucontact arXivsubscribe to arXiv mailings
Self-attention has recently been adopted for a wide range of sequence modeling problems. Despite its effectiveness, self-attention suffers from quadratic compute an... | 2020-12-04T10:49:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tahara-ls.com/hexapoda-characteristics-zqjphk/naq8o.php?page=67af27-fourier-series-examples | Let's add a lot more sine waves. -periodic and suppose that it is presented by the Fourier series: {f\left ( x \right) = \frac { { {a_0}}} {2} \text { + }}\kern0pt { \sum\limits_ {n = 1}^\infty {\left\ { { {a_n}\cos nx + {b_n}\sin nx} \right\}}} f ( x) = a 0 2 + ∞ ∑ n = 1 { a n cos n x + b n sin n x } Calculate the coe... | 2022-07-03T06:03:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://kb.osu.edu/dspace/handle/1811/10973 | # INFRARED ABSORPTION LINE ASSIGNMENTS AND STRENGTHS FOR THE $2\nu_{2}$ BAND OF METHANE
Please use this identifier to cite or link to this item: http://hdl.handle.net/1811/10973
Files Size Format View
1979-TA-06.jpg 41.21Kb JPEG image
Title: INFRARED ABSORPTION LINE ASSIGNMENTS AND STRENGTHS FOR THE $2\nu_{2}$ BAND... | 2017-12-16T05:00:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/76939/quantum-states-as-rays-as-opposed-to-vectors | # Quantum states as rays as opposed to vectors
I recently read that a quantum state is actually defined by a ray and not a vector. That is it is possible to multiply a state $\psi$ by any complex number $c\in \mathbb{C}$ and you won't be changing the physics in any way. I understand this mathematically, but I don't un... | 2019-09-20T03:47:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groundai.com/project/locating-multiple-multipolar-acoustic-sources-using-the-direct-sampling-method/ | Locating multiple multipolar acoustic sources using the direct sampling method
# Locating multiple multipolar acoustic sources using the direct sampling method
Deyue Zhang, Yukun Guo, Jingzhi Li and Hongyu Liu School of Mathematics, Jilin University, Changchun, P. R. China
Department of Mathematics, Harbin Institute ... | 2021-01-23T22:51:33 | {"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://nrich.maths.org/12772/solution | ### Some(?) of the Parts
A circle touches the lines OA, OB and AB where OA and OB are perpendicular. Show that the diameter of the circle is equal to the perimeter of the triangle
### Triangle Midpoints
You are only given the three midpoints of the sides of a triangle. How can you construct the original triangle?
#... | 2020-10-20T22:55:58 | {"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://maslinandco.com/6002730 | # Evaluate: (4)/(3) \times (f-(2)/(3)) <= (8)/(3)f+(4)/(9)
## Expression: $\frac{ 4 }{ 3 } \times \left( f-\frac{ 2 }{ 3 } \right) \leq \frac{ 8 }{ 3 }f+\frac{ 4 }{ 9 }$
Distribute $\frac{ 4 }{ 3 }$ through the parentheses
$\frac{ 4 }{ 3 }f-\frac{ 8 }{ 9 } \leq \frac{ 8 }{ 3 }f+\frac{ 4 }{ 9 }$
Multiply both sides ... | 2023-02-07T17:38:52 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.livmathssoc.org.uk/cgi-bin/sews.py?PlanarGraph | In graph theory, a planar graph is a graph which can be embedded in the plane. That is, it can be drawn on the plane so that its edges intersect only at its nodes. (see embedding).
Kuratowski's theorem states that a graph is planar if and only if it does not contain a topological $K_5$ or $K_{3,3}.$ Showing that $K_5$... | 2020-07-10T14:08:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/138529/probability-interval-for-fx-with-parameter-estimates-from-bayesian-analyses | # Probability Interval for F(x) with Parameter Estimates from Bayesian Analyses
Problem:
I estimated the shape $\alpha$ and scale $\lambda$ parameter of the Weibull distribution using Bayesian methods. That gave me a marginal posterior distributions for both parameters. Calculating the highest posterior density (HPD)... | 2019-06-26T06:07:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/187241/solving-this-linear-system-based-on-the-combustion-of-methane-has-no-constants | # Solving this linear system based on the combustion of methane, has no constants
I recently discovered that I could solve a chemical reaction using a linear system. So I thought I would try something simple like the combustion of methane.
where x y z and w are the moles of each molecule
x $CH_4$ + y $O_2$ = z $H_2$... | 2014-07-26T12:00:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/prove-this-is-a-real-vector-space.291190/ | Prove this is a Real Vector Space
1. Feb 9, 2009
fk378
1. The problem statement, all variables and given/known data
Let V be the real functions y=f(x) satisfying d^2(y)/(dx^2) + 9y=0.
a. Prove that V is a 2-dimensional real vector space.
b. In V define (y,z) = integral (from 0 to pi) yz dx. Find an orthonormal basi... | 2018-02-22T13:16:31 | {"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.m.wikipedia.org/wiki/Bellman_equation | # Bellman equation
A Bellman equation, named after Richard E. Bellman, is a necessary condition for optimality associated with the mathematical optimization method known as dynamic programming.[1] It writes the "value" of a decision problem at a certain point in time in terms of the payoff from some initial choices an... | 2019-06-26T02:54:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 56, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/2352725/continuous-functions-in-normal-spaces-application-of-urysohns-lemma | # Continuous functions in normal spaces (application of Urysohn's Lemma)
Let $A$ be a closed subset of a normal space $X$.
Show that there exists a continuous function $f:X\rightarrow[0,1]$ such that:
1) $\forall a\in A\; :\;f(a)=0$
2) $\forall x\in X-A\; :\;f(x)>0$
if and only if $A$ is a countable intersection o... | 2019-10-23T12:30:12 | {"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... |
http://qurope.eu/aggregator/categories/2?page=8 | ## Journals
### Photon scattering from a system of multilevel quantum emitters. I. Formalism
Author(s): Sumanta Das, Vincent E. Elfving, Florentin Reiter, and Anders S. Sørensen
We introduce a formalism to solve the problem of photon scattering from a system of multilevel quantum emitters. Our approach provides a di... | 2018-04-20T14:32:55 | {"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... |
http://www.math.uah.edu/stat/games/MontyHall.html |
## 6. The Monty Hall Problem
### Statement of the Problem
The Monty Hall problem involves a classical game show situation and is named after Monty Hall, the long-time host of the TV game show Let's Make a Deal. There are three doors labeled 1, 2, and 3. A car is behind one of the doors, while goats are behind the ot... | 2014-11-27T11:26:55 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.wikipedia.org/wiki/Metropolis-Hastings | # Metropolis–Hastings algorithm
(Redirected from Metropolis-Hastings)
The proposal distribution Q proposes the next point that the random walk might move to.
In statistics and in statistical physics, the Metropolis–Hastings algorithm is a Markov chain Monte Carlo (MCMC) method for obtaining a sequence of random sampl... | 2014-03-17T00:05:33 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 49, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://solvedlib.com/n/523-cos-x2-dx-using-simpson-x27-rule-with-10-subintervals,15361871 | #### Similar Solved Questions
##### Describe and compare the solution sets of X1 2x2 + 3X3 0 and X1 2x2 + 3X3 = 4
Describe and compare the solution sets of X1 2x2 + 3X3 0 and X1 2x2 + 3X3 = 4...
##### TaXATION In A COMPETITIVE MARKET In Problems 15-24, p is the Price per unit in dollars and4 is the number of units 15.... | 2022-07-06T07:28:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/425560/how-do-i-calculate-time-dilation-on-gps-satelites-due-to-earths-mass | # How do I calculate time dilation on GPS satelites due to Earth's mass?
I found this answer which gives as the formula
$$T_2 = \frac{T_0}{\sqrt{1-\frac{2GM}{c^2 R}}}$$
that should result in the time $T_2$ passed on a GPS satellite while $T_0$ seconds pass in the center of earth. I assume the following:
• $G\approx... | 2020-03-28T18:59:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cuemath.com/ncert-solutions/q-13-exercise-5-1-lines-and-angles-class-7-maths/ | # Ex.5.1 Q13 Lines and Angles - NCERT Maths Class 7
Go back to 'Ex.5.1'
## Question
Fill in the blanks:
(i) If two angles are complementary, then the sum of their measures is _____________.
(ii) If two angles are supplementary, then the sum of their measures is _____________.
(iii) Two angles forming a linear pa... | 2021-03-05T00:34:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gu.khanacademy.org/math/geometry/hs-geo-trig/hs-geo-special-right-triangles/v/30-60-90-triangle-example-problem | If you're seeing this message, it means we're having trouble loading external resources on our website.
જો તમે વેબ ફિલ્ટરની પાછળ હોવ, તો કૃપા કરીને ખાતરી કરો કે ડોમેન્સ *.kastatic.org અને *.kasandbox.org અનબ્લોક થયા છે.
મુખ્ય વિષયવસ્તુ
## માધ્યમિક શાળાની ભૂમિતિ
### Course: માધ્યમિક શાળાની ભૂમિતિ>Unit 2
Lesson 3: ખ... | 2023-03-30T05:00:57 | {"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://itprospt.com/num/15784835/point-find-the-volume-formed-by-rotating-the-region-enclosed | 5
# Point) Find the volume formed by rotating the region enclosed by: x =llyad y = x withy > 0 about the Y-axis_ Volume...
## Question
###### Point) Find the volume formed by rotating the region enclosed by: x =llyad y = x withy > 0 about the Y-axis_ Volume
point) Find the volume formed by rotating the region enclo... | 2022-09-28T00:28:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/67231/receiver-figure-of-merit | So I am solving receiver figure of merit. I have gain in dB and noise temperature in K.
I know
[G/T] = [G] - [T] dB/K
Here should I need to take T in dB or just as K?
The relationship [G/T] = [G]-[T] when given in dB/K is with both the gain and the temperature in dB. T typically refers to the noise temperature of t... | 2021-12-04T10:20:45 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gdallen.net/2015/01/15/the-conditional-capm-and-the-cross-section-of-expected-returns/ | # The Conditional CAPM and the Cross-section of Expected Returns
Jagannathan, Ravi, and Zhenyu Wang, “The Conditional CAPM and the Cross-section of Expected Returns,” The Journal of Finance, Vol 51, No 1 (1996), 3-53.
Purpose: Use a modifed “conditional” CAPM, which includes the return on human capital as part of th... | 2021-01-17T10:04:33 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 27, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://science.sciencemag.org/content/275/5303/1089?ijkey=82eded4fe9760b4375299cbc0ac81e615eb34036&keytype2=tf_ipsecsha | Research Article
# A Unified Theory Based on SO(5) Symmetry of Superconductivity and Antiferromagnetism
See allHide authors and affiliations
Science 21 Feb 1997:
Vol. 275, Issue 5303, pp. 1089-1096
DOI: 10.1126/science.275.5303.1089
## Abstract
The complex phase diagram of high-critical temperature (Tc) supercond... | 2020-02-21T13:44:36 | {"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://stats.stackexchange.com/questions/149915/loan-default-model?noredirect=1 | # loan default model
I have a loan dataset that includes all the loans originated from 2000 through the most recent quarter. For each loan, available are information at origination, such as loan size, FICO, LTV, LTI etc... Also available is the monthly repayment information. Macroeconomic information is publicly acces... | 2019-08-21T06:03:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://annualreport.iita.org/kv4l993/article.php?e87109=foil-method-examples | Great Job! Explanation: is equivalent to .. Example 1 The Square of a Sum, and the Square of a Difference. e.g. Remember that when you multiply two terms together you must multiply the coefficient (numbers) and add the exponents. Jun 19, 2018 - Learn to multiply binomials by using the foil method Here, we are talking a... | 2021-05-15T05:53:02 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.impan.pl/pl/wydawnictwa/czasopisma-i-serie-wydawnicze/dissertationes-mathematicae/all/483/0/88152/a-general-integral | # Wydawnictwa / Czasopisma IMPAN / Dissertationes Mathematicae / Wszystkie zeszyty
## A general integral
### Tom 483 / 2012
Dissertationes Mathematicae 483 (2012), 1-49 MSC: Primary 26A39, 46F10; Secondary 26A24, 26A36. DOI: 10.4064/dm483-0-1
#### Streszczenie
We define an integral, the distributional integral of ... | 2020-07-16T13:37:06 | {"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": 2, "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/Matrix_Scalar_Product_is_Associative/Proof | Matrix Scalar Product is Associative/Proof
Theorem
Let $\Bbb F$ denote one of the standard number systems.
Let $\map \MM {m, n}$ be a $m \times n$ matrix space over $\Bbb F$.
For $\mathbf A \in \map \MM {m, n}$ and $\lambda$ \in $\Bbb F$, let $\lambda \mathbf A$ be defined as the matrix scalar product of $\lambda$ ... | 2021-07-25T00:21:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/online/course/10-7-summary-of-key-concepts-signed-numbers-by-openstax?qcr=www.quizover.com | 10.7 Summary of key concepts
Page 1 / 1
This module is from Fundamentals of Mathematics by Denny Burzynski and Wade Ellis, Jr. This module reviews the key concepts from the chapter "Signed Numbers."
Variables and constants ( [link] )
A variable is a letter or symbol that represents any member of a set of two or mor... | 2020-02-21T21:45:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 21, "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://socratic.org/questions/how-do-you-simplify-sqrt4-sqrt3 | How do you simplify sqrt4*sqrt3?
Mar 6, 2018
2$\sqrt{3}$
Explanation:
Two ways to do this are as follows:
1. simplify $\sqrt{4}$ to 2 and multiply to get 2$\sqrt{3}$
2. multiply the two numbers inside the square roots together and take the root of the product
ex. $\sqrt{12}$
this can be further broken down into 2... | 2021-06-13T00:43:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3563389/fz-z-fz2-outside-the-unit-disk | # $f(z) = z + f(z^2)$ outside the unit disk?
The function $$f(z) = \sum_{n=0}^\infty z^{2^n}$$ which satisfies the functional equation $$f(z) = z + f(z^2)$$ is a classic example of a function analytic in $$\mathbb{D} = \{z:|z|<1\}$$ that cannot be analytically extended beyond the boundary anywhere.
My question is, ar... | 2022-07-06T19:50:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-find-the-domain-of-2x-1 | # How do you find the domain of |2x + 1|?
The domain is all real numbers, or $\mathbb{R}$.
The domain of a real function, or expression, is a set that contains every possible value the independent variable ($x$, in our case) can take, so that the evaluation is possible and makes sense.
$\left\mid 2 x - 1 \right\mid$ m... | 2020-03-31T11:10:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://koreascience.or.kr/article/JAKO200411922368111.page | An Escalator Structure-Based Adaptation Algorithm for Channel Equalization with Eigenvalue Spread-Independency
• Kim, Nam-Yong (Dept. of Information ＆ Communication Eng., SamCheok National University)
• Published : 2004.06.01
• 71 7
Abstract
In this paper we introduce a new escalator(ESC) structure-based adaptation ... | 2020-04-06T01:45:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://open.kattis.com/problems/enigma | Kattis
# Enigma
The Imitation Game is a 2014 film based in 1939 during World War II. It follows the newly created British intelligence agency MI6 as they employ Cambridge mathematics alumnus Alan Turing to crack the German Enigma machine. At the time, cryptographers everywhere believed it to be uncrackable. By the en... | 2019-06-20T14:59:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.studypug.com/ati-teas-6-test-prep/solve-multi-step-linear-inequalities | # Solving multi-step linear inequalities
### Solving multi-step linear inequalities
We learn how to solve multi-step linear inequalities in this lesson. Besides typical math questions, we are going to see word problems related to multi-step linear inequalities and money.
#### Lessons
• Introduction
i) What is an in... | 2021-10-24T19:05:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 13, "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/ma... |
https://proxies-free.com/tag/number/ | ## algorithm – Next number in this sequence?
11913380, 5567047, 7660549, 10191449, 6811603, 2828842, 6377912, 2498593, 13173285, 13421496, 8748964, 10579395, ?
Which number will follow?
## sharepoint designer – Creating a workflow which automatically runs a formula to assign customized number
I have created a list w... | 2020-07-06T01:21:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://zbmath.org/?q=an:0739.05007 | # zbMATH — the first resource for mathematics
##### Examples
Geometry Search for the term Geometry in any field. Queries are case-independent. Funct* Wildcard queries are specified by * (e.g. functions, functorial, etc.). Otherwise the search is exact. "Topological group" Phrases (multi-words) should be set in "strai... | 2014-04-17T06:51:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 4, "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://mathoverflow.net/questions/12762/proving-if-fibres-are-reduced-or-not?sort=votes | # Proving if fibres are reduced or not.
Suppose X, Y, Z are k-varieties and $f: X \to Z$ factors through $f': X \to Y$ and $g: Y \to Z$. Suppose all of f, f', g are surjective. Assume that for $z \in Z$, the fibre $f^{-1} (z)$ is reduced. Then, is the fibre $g^{-1} (z)$ always reduced?
If not, when will it be true?
... | 2015-03-27T18:07:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://stats.stackexchange.com/questions/34796/survey-weighted-regression-without-fpc-in-r | # Survey Weighted Regression Without FPC in R
I'm using the svydesign package in R to run survey weighted logit regressions as follows:
sdobj <- svydesign(id = ~0, weights = ~chweight, strata = ~strata, data = svdat)
model1 <- svyglm(formula=formula1,design=sdobj,family = quasibinomial)
However, the documentation ... | 2013-05-24T18:08:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://questions.examside.com/past-years/jee/question/a-carnot-engine-operating-between-temperatures-t1-a-2011-marks-4-xujprp94lyynmqby.htm | ## Download our App
### JEE Mains Previous Years Questions with Solutions
4.5
star star star star star
(100k+ download)
1
### AIEEE 2011
MCQ (Single Correct Answer)
A Carnot engine operating between temperatures ${{T_1}}$ and ${{T_2}}$ has efficiency ${1 \over 6}$. When ${T_2}$ is lowered by $62$ $K$ its efficiency... | 2022-01-23T15:04:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/229384/does-gravity-turn-itself-off-when-it-has-nothing-to-work-with | # Does gravity turn itself off when it has nothing to work with?
The formula tells us that the force of gravity is equal to the mass of Object 1 multiplied by the mass of Object 2 multiplied by the Gravitational Constant and then divided by the distance between the objects, squared. It is implied, I think, that both o... | 2016-06-29T20:17:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://planning.cs.uiuc.edu/node296.html | #### The inductive step to higher dimensions
Now consider constructing a cylindrical algebraic decomposition for (note the decomposition is actually semi-algebraic). Figure 6.35 shows an example for . First consider how to iteratively project the polynomials down to to ensure that when the decomposition of is construc... | 2019-02-18T23:18:52 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://sciencetheory.net/measure-theory/ | # Measure theory
Measure theory is a branch of mathematics dealing with the attribution of measure to subsets of a given set.
In economics, measure theory is useful in analyzing the influence that individuals or groups have on market operations. It also underpins probability theory and the measure of the frequency of... | 2023-02-01T00:24:34 | {"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://wpressutexas.net/oldcoursewiki/index.php?title=Dan%27s_Segment_32 | # Dan's Segment 32
## To Calculate
1. This is a hyper-geometric distribution with the value $\frac{\binom{20}{1} \binom{80}{8}}{\binom{100}{9} } = 0.305$
To do the p-value test set up a contingency table with 1 and 8 in the first row and 19 and 72 in the second row. Then compute the expected value as outlined in the... | 2022-08-14T06:53:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Book%3A_Introductory_Chemistry_(CK-12)/21%3A_Acids_and_Bases/21.18%3A_Titration_Calculations | # 21.18: Titration Calculations
The manufacture of soap requires a number of chemistry techniques. One necessary piece of information is the saponification number. This is the amount of base needed to hydrolyze a certain amount of fat to produce the free fatty acids that are an essential part of the final product. The... | 2019-02-23T14:46:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.sarthaks.com/107660/find-the-square-root-of-each-of-the-following-numbers-by-division-method-i-529-ii-3249 | # Find the square root of each of the following numbers by division method. (i) 529 (ii) 3249
310 views
Find the square root of each of the following numbers by division method.
(i) 529 (ii) 3249
by (24.8k points)
selected
(i) The square root of 529 can be calculated as follows.
∴ √529 = 23
(ii) The square root ... | 2021-06-18T18:45:23 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://quantumfrontiers.com/tag/quantum-entanglement/ | # John Preskill and the dawn of the entanglement frontier
Editor’s Note: John Preskill’s recent election to the National Academy of Sciences generated a lot of enthusiasm among his colleagues and students. In an earlier post today, famed Stanford theoretical physicist, Leonard Susskind, paid tribute to John’s early co... | 2015-01-31T10:00:28 | {"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": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:0279.14007 | # zbMATH — the first resource for mathematics
Modular forms and $$l$$-adic representations. (English) Zbl 0279.14007
Modular Functions of one Variable II, Proc. internat. Summer School, Univ. Antwerp 1972, Lect. Notes Math. 349, 361-500 (1973).
##### MSC:
11F80 Galois representations 11F70 Representation-theoretic m... | 2021-10-18T16:10:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://ngraph.nervanasys.com/index.html/ops/avg_pool.html | # AvgPool¶
AvgPool // Average Pooling operation
## Description¶
Average pooling windows its input and produces an average for each window.
### Inputs¶
Name Element Type Shape Notes
data Any $$(N,C,d_1,\ldots,d_n)$$ $$n>0, d_i>0$$
### Attributes¶
Name Type Notes
w Shape[n] Window shape. $$w_i\le d_i$$
s Strides... | 2019-05-19T21:13:49 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.tecnico.ulisboa.pt/seminars/cam/?action=show&id=4993 | # Analysis, Geometry, and Dynamical Systems Seminar
### Transversal fluctuations in last passage percolation
In Last Passage Percolation(LPP) we assign i.i.d Exponential weights on the lattice points of the first quadrant of $\mathbb{Z}^2$. We then look for the up-right path going from $(0,0)$ to $(n,n)$ that collect... | 2019-10-19T07:10:38 | {"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... |
http://math.stackexchange.com/questions/556254/sequence-values-discrete-mathematics | # Sequence values/ Discrete Mathematics
$H_0=5, H_2=5$ Is $H$ nondecreasing? I really don’t understand how to prove/answer this mathematically if both values are the same?
-
A sequence is decreasing if $\forall n \in N, H_n \ge H_{n+1}$.
A sequence is strictly decreasing if $\forall n \in N, H_n > H_{n+1}$.
A sequen... | 2015-06-30T08:33:17 | {"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://homework.cpm.org/category/CCI_CT/textbook/pc3/chapter/9/lesson/9.2.2/problem/9-119 | ### Home > PC3 > Chapter 9 > Lesson 9.2.2 > Problem9-119
9-119.
Suppose $\cos(x)=-\frac { 5 } { 7 }$ where $π < x <\frac { 3 \pi } { 2 }$.
1. Determine the exact values of the five other trigonometric ratios. Rationalize the denominator if necessary.
Sketch a diagram of this situation.
Now calculate the length of ... | 2021-07-27T00:01:22 | {"extraction_info": {"found_math": true, "script_math_tex": 5, "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://math.stackexchange.com/tags/derivatives/hot?filter=month | # Tag Info
7
Consider the following function. It's continuous on $[0,1]$, differentiable on $(0,1)$ but neither at $0$ nor $1$. Yet Rolle's theorem still applies and guarantees there is an $x$ in $(0,1)$ such that $f'(x)=0$. It's for this kind of situation that it's fundamental to distinguish between continuity on $[... | 2021-03-03T23:47:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/167885/galois-representation-attached-to-3-torsion-points-of-an-elliptic-curve | # Galois representation attached to $3$-torsion points of an elliptic curve
Let
$E$ - Elliptic curve defined over ${\mathbb{Q}}$.
$G_{\mathbb{Q}}$ - The absolute Galois group, $\text{Gal}(\bar{\mathbb{Q}}/\mathbb{Q})$ of $\mathbb{Q}$.
$E[3]$ - $3$-torsion points of $E$.
Suppose $\rho$ denotes the $G_{\mathbb{Q}}$-... | 2016-05-26T13:08:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aliquote.org/post/inverse-cdf-random-sampling/ | # aliquote.org
There are many ways to generate random samples from a given distribution, including Monte Carlo simulation. In this case, the random number generation process consists in generating i.i.d. uniform $\mathcal{U}(0,1)$ RVs, convert them to independent $\mathcal{N}(0,1)$ RVs, and eventually convert them to ... | 2023-03-23T14:12:45 | {"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://datascience.stackexchange.com/questions/54450/smart-data-split-train-eval-for-object-detection | # Smart data split (train/eval) for Object Detection
I am looking for a smart way of splitting object detection data (images with labelled objects inside them) while taking into account the distribution of the objects themselves and not just the images.
I have a dataset composed of many images. Each of these images h... | 2022-05-27T20:01:34 | {"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.hackmath.net/en/math-problem/5699 | # Volume and body diagonal
Calculate how much the volume and body diagonal of the cuboid decrease if we reduce each of its three edges a, b, c by 18%?
p1 = 44.8632 %
p2 = 18 %
### Step-by-step explanation:
${p}_{2}=p=18=18\mathrm{%}$
We will be pleased if You send us any improvements to this math problem. Thank ... | 2021-04-15T17:50:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cstheory.stackexchange.com/questions/30978/what-are-multiple-rounds-of-sos-lasserre-hierarchy | # What are multiple rounds of SOS/Lasserre hierarchy?
• Is that the same as saying the one will try to generate a higher-degree "pseudo expectation functional" by solving a SOS-program ? Or is there a difference between the two things?
Or to take a different view,
We needed to show that the projector to low-degree p... | 2022-05-25T20:53:37 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/127323/fourier-in-mathematica-different-from-octave | Fourier in Mathematica different from octave [duplicate]
First I create a table of sin(x) within 0, 10
In[97]:= Table[Sin[1.0 x], {x, 0, 10}]
Out[97]= {0.,0.841471,0.909297,0.14112,-0.756802,-0.958924,-0.279415,0.656987,0.989358,0.412118,-0.544021}
Then I try to apply fft on this data (wolfram Link)
In[100]:= Four... | 2019-06-25T10:50:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41598-020-60474-9?error=cookies_not_supported&code=36b60d47-8392-428e-add5-cb6e29907e1f | Correction to: Scientific Reports https://doi.org/10.1038/s41598-019-45576-3, published online 25 June 2019
The original version of this Article contained an error in the legend of Figure 1.
“Schematic representation of the alternative small-world model as introduced in19 and discussed in this paper. Much like in the... | 2022-11-27T07:07:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://maths.durham.ac.uk/PiNE/2101Jan/ | ## Probability in the North East workshop
#### 21 January 2021
Organizers: Matthew Aldridge and Martín López-García (Leeds).
The virutal meeting will run for half a day (11.30–17.00, precise schedule will be shared closer to the date). We are very happy to have the following speakers for this meeting:
• Sebastian H... | 2022-06-29T06:51:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proxies-free.com/gt-geometric-topology-higher-homotopy-groups-of-irreducible-3-manifolds/ | # gt.geometric topology – Higher homotopy groups of irreducible 3-manifolds
A 3-manifold $$M$$ is irreducible if every embedded 2-sphere bounds a 3-ball. Thanks to Papakyriakopoulos’s sphere theorem, irreducibility is the same as having $$pi_2(M)=0$$. Does irreduciblity imply that the manifold is in fact aspherical, i... | 2021-02-27T10:32:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://agenda.infn.it/event/4220/?view=event | 5. Theoretical Physics (CSN4)
# Action-angle variables revisited: dihedral systems, TTW-like models, black holes
## by Dr A. Nersessian
Europe/Rome
Aula A1 (LNF)
### Aula A1
#### LNF
Via Enrico Fermi, 40 00044 Frascati (Roma)
Description
We demonstrate the effectivity of the use of action-angle variables in the s... | 2020-06-03T23:35:43 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://crypto.stackexchange.com/questions/77747/are-there-any-algorithms-for-which-generating-any-zero-knowledge-proofs-is-not-p | # Are there any algorithms for which generating any zero-knowledge proofs is not practical?
It is related to my earlier question:
Can zkSNARK or other zero-knowledge proofs be used to proof message authenticity without revealing private key?
Are there any algorithms for which generating zero-knowledge proof is so co... | 2021-07-23T20:19:16 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:0607.14015 | # zbMATH — the first resource for mathematics
Classification of maximal rank curves in the liaison class $$L_ n$$. (English) Zbl 0607.14015
$${\mathbb{L}}_ n$$ is the liaison class corresponding to a Hartshorne-Rao module which is n-dimensional in one component and zero elsewhere. A complete list of the possible degre... | 2021-10-26T19:28:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/dcdsb.2014.19.1911 | # American Institute of Mathematical Sciences
September 2014, 19(7): 1911-1934. doi: 10.3934/dcdsb.2014.19.1911
## Discontinuity waves as tipping points: Applications to biological & sociological systems
1 Department of Mathematical Sciences, University of Durham, Durham DH1 3LE, United Kingdom, United Kingdom
Re... | 2020-11-29T10:51:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/765598/the-least-area-for-a-needle-to-pass-through-a-curve | # The Least Area For a Needle to Pass Through a Curve?
I don't know if this question is a famous one. One of my fellows asked me these questions to tease me, but I was able to find a solution for only one of these:
There is one needle of length $2$ placed on the $x$-axis from $(0, 0)$ to $(2, 0)$. It had been dipped ... | 2015-05-25T11:39:34 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3176907/if-then-convex-condition-in-mixed-integer-linear-programming-with-binary-variabl | # If then convex condition in mixed integer linear programming with binary variables
I have a convex polynomial $$f(x_1,\dots,x_t)$$ where $$x_1,\dots,x_t\in\mathbb R$$ and constant $$a$$.
If condition $$f(x_1,\dots,x_t)\leq a$$ holds I have to make variables $$y_1,\dots,y_n\in\mathbb R$$ ($$n\geq t$$ and some of $$y... | 2021-01-19T22:32:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dzchilds.github.io/eda-for-bio/other-kinds-of-vectors.html | # Chapter 5 Other kinds of vectors
## 5.1 Introduction
The data we collect and analyse are often in the form of numbers, so it comes as no surprise that we work with numeric vectors a lot in R. Nonetheless, we also sometimes need to represent other kinds of vectors, either to represent different types of data, or to ... | 2021-06-24T21:45:39 | {"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... |
https://math.stackexchange.com/questions/3336996/probability-of-being-dealt-6-specific-cards-in-a-4-person-game | # Probability of being dealt 6 specific cards in a 4 person game
Given a 52 card deck of playing cards, I am trying to calculate the probability of the following in a 4 person game.
I am the dealer, the person to my left (player 1) is to be dealt the first card and this goes around the circle.
We are dealing 6 cards... | 2021-09-20T12:10:55 | {"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://en.wikipedia.org/wiki/Schoof's_algorithm | # Schoof's algorithm
Schoof's algorithm is an efficient algorithm to count points on elliptic curves over finite fields. The algorithm has applications in elliptic curve cryptography where it is important to know the number of points to judge the difficulty of solving the discrete logarithm problem in the group of poi... | 2017-03-26T17:53:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 234, "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/m... |
https://puzzling.stackexchange.com/questions/83173/scheduling-based-problem | # Scheduling based problem
Can you place these numbers into 5 rows of 4 such that each row totals 20?
1, 2, 3, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 6, 6, 7, 8, 8, 8
Sure.
1,5,6,8
2,4,6,8
3,4,5,8
4,4,5,7
5,5,5,5
Method:
Started from the bigger numbers, and partitioned into 5 parts of 20: {8,8,4}, {8,7,5} and so on.
T... | 2019-05-19T15:25:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/200618-compound-interest-print.html | # Compound interest
• Jul 4th 2012, 05:09 AM
daigo
Compound interest
Quote:
A deposit of $25 is made at the beginning of the 1st month, and successive monthly deposits after that is$25 more than the previous month (2nd month is a $50 deposit, 3rd month is a$75, etc.). At the beginning of the next year (after 12 month... | 2016-09-29T21:01:05 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.dsprelated.com/freebooks/filters/Antisymmetric_Linear_Phase_Filters.html | ## Antisymmetric Linear-Phase Filters
In the same way that odd impulse responses are related to even impulse responses, linear-phase filters are closely related to antisymmetric impulse responses of the form , . An antisymmetric impulse response is simply a delayed odd impulse response (usually delayed enough to make ... | 2021-04-22T22:48:46 | {"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://triangle.mth.kcl.ac.uk/?id=2082 | ### 25.11.2020 (Wednesday)
#### Multilegs, Superfluids and Semiclassics
Regular Seminar Riccardo Rattazzi (EPFL)
at: 13:15 KCLroom Zoom abstract: Even in weakly coupled QFTs, perturbation theory breaks down when one considers amplitudes with a large number $n$ of legs. The series cleverly organizes as a double expa... | 2021-11-29T23:59:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://spmaddmaths.onlinetuition.com.my/2014/08/first-derivatives-of-quotient-of-two.html | # 9.4 First Derivatives of the Quotient of Two Polynomials
9.4 Find the Derivatives of a Quotient using Quotient Rule
Method 1
The Quotient Rule
Example:
Method 2 (Differentiate Directly)
Example:
Solution:
Practice 1:
Solution: | 2017-09-23T02:09:12 | {"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://fime.laurabianconi.it/lead-ii-nitrate-and-sodium-chloride-balanced-equation.html | # Lead Ii Nitrate And Sodium Chloride Balanced Equation
Zn + Pb(NO 3) 2 Zn(NO 3) 2 + Pb Single Replacement 2. Worksheet 3. (i) The colour of the precipitate is yellow. 19 g NaCl * (1 mol NaCl / 58. Use uppercase for the first character in the element and lowercase for the second character. 1mole over moler mass of Pb3... | 2020-07-02T11:28:02 | {"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://bkms.kms.or.kr/journal/view.html?uid=2579 | - Current Issue - Ahead of Print Articles - All Issues - Search - Open Access - Information for Authors - Downloads - Guideline - Regulations ㆍPaper Submission ㆍPaper Reviewing ㆍPublication and Distribution - Code of Ethics - For Authors ㆍOnlilne Submission ㆍMy Manuscript - For Reviewers - For Editors
On weak $Pi$-reg... | 2021-04-13T08:08:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zenodo.org/record/889667/export/xd | Journal article Open Access
# Covariance, Subspace, and Intrinsic Cramér-Rao Bounds
Smith, Steven Thomas
### Dublin Core Export
<?xml version='1.0' encoding='utf-8'?>
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/X... | 2021-04-19T12:37:46 | {"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... |
http://www.ck12.org/book/CK-12-Middle-School-Math-Grade-7/r3/section/1.7/ | <meta http-equiv="refresh" content="1; url=/nojavascript/"> A Problem-Solving Plan | CK-12 Foundation
# 1.7: A Problem-Solving Plan
Created by: CK-12
0 0 0
## Introduction
When their work at the Lonesome Lake Hut was finished, the group learned that their next destination was to be another hut. They were to hike ... | 2014-10-24T12:08:50 | {"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://math.stackexchange.com/questions/44007/is-it-possible-to-combine-the-euler-lagrange-equations-with-the-method-of-lagran | # Is it possible to combine the Euler-Lagrange equations with the method of Lagrange multipliers?
In particular, say we seek a sufficiently smooth function $u : [a,b] \to \mathbb{R}$ such that the solution $x$ to the differential equation with given initial conditions
$$G(x, x', \dots, x^{(n)} ; u, u', \dots, u^{(m)}... | 2014-11-27T10:05:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/55f35f0ee4b065930cf48793 | ## anonymous one year ago Points A,B, and C are collinear. Point B is between A and C. Solve for x AC=3x+3, AB= -1+2, and BC= 11
• This Question is Open
1. jdoe0001
thanks for sharing that
2. jdoe0001
AB = -1+2?
3. anonymous
-1+2x
4. jdoe0001
anyhow |dw:1442015881289:dw| $$\begin{cases} AC=3x+3\\ AB=-1+2x\\ BC=... | 2017-01-20T04:38:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/statistics/93106-permutations-questions.html | 1. ## Permutations Questions
1. I have 3 Maths books, 2 Science books and 4 English books which are all different. how many ways can I arrange the books on a shelf so that books of the same subject are put together?
2. How many different 5 digit numbers that are odd and less than 50 000 can be formed using the digits... | 2016-08-30T01:49:37 | {"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": 25, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://economics.stackexchange.com/questions/15940/testing-if-one-regressor-is-a-proxy-for-another | Testing if one regressor is a proxy for another
I'm reading Guiso, Sapienza and Zingales: "Trusting the Stock Market" The Journal of Finance, Vol. 63, No. 6, 2008 and have a question about how they test whether trust is a proxy for risk aversion.
I'm looking at pg. 2584 where they talk about the Poisson count model e... | 2020-07-07T11:34:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://study.com/academy/answer/an-oscillating-mass-has-a-period-of-0-89-s-and-a-mass-of-4-19-kg-what-is-the-spring-constant-k-in-units-of-n-m-of-the-string.html | An oscillating mass has a period of 0.89 s and a mass of 4.19 kg. What is the spring constant k...
Question:
An oscillating mass has a period of 0.89 s and a mass of 4.19 kg. What is the spring constant k (in units of N/m) of the string?
Spring Mass System:
To stretch a spring or to compress a spring we need to app... | 2021-04-22T23:02:07 | {"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://math.stackexchange.com/questions/1180805/given-the-projection-can-we-determine-the-object | # Given the projection, can we determine the object?
Background:
I was recently working on some exercises in geometric probability, in which you visualize the probability space of some event (and also the sample space) as a region in space, and you solve the problem by computing the areas/volumes of the probability s... | 2019-07-18T08:53:54 | {"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://mathoverflow.net/feeds/question/86355 | Line bundles with complex connection - MathOverflow most recent 30 from http://mathoverflow.net 2013-06-19T13:55:30Z http://mathoverflow.net/feeds/question/86355 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/86355/line-bundles-with-complex-connection Line bundles with complex c... | 2013-06-19T13:55:31 | {"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://stacks.math.columbia.edu/tag/04MQ | Lemma 40.10.10. Let $S$ be a scheme. Let $(U, R, s, t, c)$ be a groupoid scheme over $S$. Assume $U = \mathop{\mathrm{Spec}}(k)$ with $k$ a field. Assume $s, t$ are locally of finite type. Then $\dim (R) = \dim (G)$ where $G$ is the stabilizer group scheme of $R$.
Proof. Let $Z \subset R$ be the irreducible component ... | 2023-02-07T04:01:39 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/geometry/90457-lateral-area-total-surface-area-print.html | # Lateral Area and Total Surface Area
when the base of ther prism is a triangle ... the area of a triangle is $\frac{1}{2}bh$ | 2016-09-29T21:15:19 | {"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": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2659503/having-trouble-with-a-translation-in-first-order-logic | # Having trouble with a translation in first-order logic
Let's say that I want to translate into first-order logic the sentence
(a) "There is a composer who is liked by anyone who likes any composer at all"
I'm having trouble translating the "anyone who likes any composer at all" part.
First of all, the sentence is... | 2019-10-22T12:40:55 | {"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://worksheets.tutorvista.com/domain-range-function-worksheet.html | # Domain Range Function Worksheet
Domain Range Function Worksheet
• Page 1
1.
Find the domain of the function $\sqrt[4]{16-{x}^{2}}$.
a. [- 4, 0) b. (- 4, 4] c. [- 4, 4] d. [0, 4] e. [4, ∞]
#### Solution:
f(x) = 16-x24
[Original function.]
Set 16 - x2 greater than or equal to zero to make the expression under the ... | 2019-05-19T08:31:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 73, "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://dsp.stackexchange.com/questions/61362/losslessness-of-laplacian-pyramid/61385 | # Losslessness of Laplacian Pyramid
I was just reading up on the Gaussian pyramid and the Laplacian pyramid, used in compression applications of image. The source is here - Carnegie Mellon 16-385 Computer Vision - Spring 2019, Lecture 3 - Image Pyramids and Frequency Domain.
The slide claims that during Laplacian Pyr... | 2020-07-09T02:17:47 | {"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... |
http://math.stackexchange.com/questions/76568/extensions-of-measurable-functions | # Extensions of measurable functions
So sorry to bother y'all, I'm on a bit of a deadline and am not an expert on this and can't find the reference.
So it turns out that a measurable function defined on a subset $U$ of a measurable space $X$ can be extended to a measurable function on the whole space by defining it t... | 2016-04-29T16:34:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/4185347/equation-of-percentage-grow | # Equation of (percentage) grow [closed]
To find a particular change, the equation $$\dfrac{x_1-x_0}{x_0}$$ is used,
but in Economics, instead, they used $$\dfrac{x_1-x_0}{\frac{x_1+x_0}{2}}$$, where in denominator is the average.
Which equation is correct, and precise? And what “intuition” is behind that?
• Both a... | 2022-06-25T09:03:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A0793.11026 | ## An ideal Waring problem with restricted summands.(English)Zbl 0793.11026
It is proved that if $$g_ N(k)$$ denotes the order of the set $$\{1^ k, N^ k, (N+1)^ k, \dots\}$$ as an additive basis for the positive integers (so that $$g_ N(k)= g(k)$$ from Waring’s problem), then we have $g_ N(k)= N^ k+ \Biggl[ \biggl( {{... | 2022-10-04T11:07:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://myelectrical.com/notes/entryid/130/arc-flash-calculations-arc-flash-safety | # Arc Flash Calculations
By on
Arc Flash
Working in the vicinity of electrical equipment poses an hazard. In addition to electric shock hazard, fault currents passing through air causes Arc Flash.
During arc flash, temperatures of 20,000 oC for several metres around equipment can exist, resulting in severe burn inj... | 2019-10-20T16:32:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 9, "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... |
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