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https://www.aimsciences.org/article/doi/10.3934/era.2020106?viewType=html | # American Institute of Mathematical Sciences
doi: 10.3934/era.2020106
## The global supersonic flow with vacuum state in a 2D convex duct
School of Mathematical Sciences and Mathematical Institute, Nanjing Normal University, Nanjing 210023, China
* Corresponding author: Gang Xu
Received June 2020 Revised Augus... | 2020-10-25 03:10:42 | {"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://qpolr.com/4-text.html | # Chapter 4 Manipulating text
We introduced text in the previous chapter. In this chapter, we will show how to manipulate text as strings and factors. We will use the states dataset from the poliscidata package. For more on this data, see Chapter 5.
library("poliscidata")
states <- states
You can use View(states) t... | 2019-08-18 23:11:32 | {"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.gradesaver.com/textbooks/math/trigonometry/CLONE-68cac39a-c5ec-4c26-8565-a44738e90952/chapter-4-quiz-sections-4-1-4-2-page-164/1 | ## Trigonometry (11th Edition) Clone
The amplitude is $4$, the period is $\pi$, thevertical translation is $3$ units up since $c$ is more than zero and the phase shift is $\frac{\pi}{4}$ units to the left since $d$ is less than zero.
We first write the equation in the form $y=c+a \sin [b(x-d)]$. Therefore, $y=3-4\sin(... | 2020-12-01 00:10:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://planetcalc.com/938/ | Get reference code
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Sample
ProfessionalEngineering
# Altitude Pressure
##### This calculator uses barometric formula to find out the pressure at the given altitude
Timur2010-07-30 15:23:29
The equation for the variation of barometric pressure with height, called barometric formula, has the form
$P=P_0e^{\fr... | 2015-04-01 16:31:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 7, "/images/mat... |
https://www.gradesaver.com/textbooks/math/prealgebra/prealgebra-7th-edition/chapter-5-section-5-5-fractions-decimals-and-order-of-operations-exercise-set-page-383/87 | ## Prealgebra (7th Edition)
If $y=0.3$ and $z=-2.4$ then by substituting we get: $4y-z=4\times0.3-(-2.4)=1.2+2.4=3.6$ | 2018-07-19 18:03:04 | {"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://socratic.org/questions/how-do-you-find-all-the-critical-points-to-graph-4x-2-9y-2-36-0-including-vertic | # How do you find all the critical points to graph -4x^2 + 9y^2 - 36 = 0 including vertices, foci and asymptotes?
Feb 16, 2018
The center is located at the origin, vertices at $\left(0 , 2\right)$ and $\left(0 , - 2\right)$, and foci at $\left(0 , 3.6\right)$ and $\left(0 , - 3.6\right)$; the slopes of the asymptotes... | 2019-05-20 11:22:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 37, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://nbviewer.jupyter.org/github/nborwankar/LearnDataScience/blob/master/notebooks/A2.%20Linear%20Regression%20-%20Data%20Exploration%20-%20Lending%20Club.ipynb | # Linear Regression Data Exploration: Lending Club¶
### How can I predict interest rates based on borrower and loan attributes?¶
The Lending Club is a peer-to-peer lending site where members make loans to each other. The site makes anonymized data on loans and borrowers publicly available. We're going to use these da... | 2019-12-09 01:47:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://goprep.co/an-aircraft-traveling-at-600-km-h-accelerates-steadily-at-10-i-1njhpl | # An aircraft traveling at 600 km/h accelerates steadily at 10 km/h per second. Taking the speed of sound as 1100 km/h at the aircraft’s altitude, how long will it take to reach the ‘sound barrier’?
According to the Question,We have:-
Initial velocity, u = 600 km/h (Given)
Final velocity, v = 1100 km/h(Given)
Accel... | 2020-10-21 02:25:29 | {"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": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://news.schoolsdo.org/2016/03/algebra-1-parcc-question-graph-of-function/ | Sunday, September 27, 2020
# Algebra 1 PARCC question: graph of function
#### The following multiple-choice question, explained here in hopes of helping algebra students in Maryland and Illinois prepare for the PARCC test near the end of this school year, appears on the released version of PARCC’s Spring 2015 test in... | 2020-09-27 15:56:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://zneg.mpl-bauen.de/100-lbs-5-ft-3.html | They typically hold up to 10 lb. Drum holds 100 ft. 5 Additional Information Adjustable Clicker w/Micrometer. I lost 100 pounds and this year makes 3 years of maintaining the weight loss. Ton (short). Click the CALCULATE button and this equals 61. Spud Can Diameter 52. 785 To go to Multiply from by cm → in 0. Nominal A... | 2019-12-08 00:42:06 | {"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://www.cigna.com/individuals-families/health-wellness/hw/systolic-blood-pressure-sts15384 | Systolic Blood Pressure
# Systolic Blood Pressure
Systolic pressure is the pressure of blood against the artery walls when the heart has just finished contracting or pumping out blood. (Diastolic pressure is the pressure of blood against the artery walls between heartbeats, when the heart is relaxed and filling with ... | 2020-08-12 10:02:45 | {"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://read.dukeupress.edu/differences/article-abstract/21/2/73/60624/The-Archaeology-of-Sound-Derek-Jarman-s-Blue-and | This article concentrates on the substance of audition in Derek Jarman's Blue. In his last feature film, Jarman makes a decisive ethical and aesthetic break: he shifts value away from the overdetermined cultural premiums associated with the visual spectacle'' and onto the indeterminate event of aurality that reconceptu... | 2021-01-22 23:15:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/78728/thought-experiment-for-evaluating-total-energy | # Thought experiment for evaluating total energy
Atomization Energy ΔHat is the energy required to disintegrate a molecule into isolated atoms that are infinitely away from each other. The question is about atomization energy and its relation to the total energy (E) in Schrodinger equation (Eψ=Hψ).
If we disintegrate... | 2020-11-29 20:14:11 | {"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... |
https://physics.stackexchange.com/questions/276602/if-free-space-impedance-is-real-why-is-the-electric-field-not-attenuated | # If free space impedance is real, why is the electric field not attenuated?
Why does vacuum have a nonzero characteristic impedance towards electromagnetic radiation? Intrinsic impedance given by $\eta=\sqrt{j\omega\mu / (\sigma +j \omega \epsilon)}$. It gives slope of transformation of $\mathbf E$ to $\mathbf H$ and... | 2021-08-03 18:32:47 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.citeulike.org/user/AndreiZh/article/11930670 | CiteULike is a free online bibliography manager. Register and you can start organising your references online.
Tags
# Scanning tunneling microscopy of defect states in the semiconductor $\mathrmBi_2\mathrmSe_3$
Physical Review B, Vol. 66 (Oct 2002), 161306, doi:10.1103/physrevb.66.161306 Key: citeulike:11930670
## ... | 2013-05-24 02:33:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3068430/possible-orders-of-trace-k-elements-in-sl-2-mathbb-f-q | # Possible orders of trace k elements in $SL_2(\mathbb F_q)$
As a continuation of this question I would like to ask about possible orders of trace $$k$$ elements in $$SL_2(q)$$. Here are examples which I know.
When trace is zero then we have $$x^2=-1$$ so it means that order of $$x$$ is $$2$$ in characteristic $$2$$ ... | 2019-01-18 05:49:35 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1869797/number-of-true-relations-of-the-form-a-subseteq-b-where-a-b-in-mathcalp-1 | # Number of true relations of the form $A\subseteq B$ where $A,B\in\mathcal{P}(\{1,2,\ldots,n\})$
I just started "Introduction to Topology and Modern Analysis" by G.F. Simmons and came across this problem in the exercises.
Q. Let $U=\{1,2,\ldots,n\}$ for an arbitrary positive integer $n$. If $A$ and $B$ are arbitrary... | 2019-12-15 15:55:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.techscience.com/mcb/v6n2/28481 | Open Access
ARTICLE
A Theoretical Model for Simulating Effect of Parathyroid Hormone on Bone Metabolism at Cellular Level
Yanan Wang, Qing-Hua Qin, Shankar Kalyanasundaram
* Department of Engineering, Australian National University, Canberra, ACT 0200, Australia
Molecular & Cellular Biomechanics 2009, 6(2), 101-11... | 2023-03-21 02:18:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gamedev.net/blogs/entry/754424-welcome-to-gdnet/ | • entry
1
6
• views
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# Welcome to GDNet+
285 views
So here's my first journal entry... it will probably be one of very few (I'm not much of a blogger). I finally joined GDNet+ a few days ago, mainly to support GameDev, but the yellow name and custom avatars are cool too [grin]. I haven't had much time between wo... | 2018-03-20 13:54:11 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mesh.brown.edu/optimization/index.html | ### Introduction to Geometry Processing Through Optimization
by Gabriel Taubin
IEEE Computer Graphics and Applications Volume 32, Issue 4, pages 88 - 94, July-August 2012
Computer representations of piece-wise smooth surfaces have become vital technologies in areas ranging from interactive games and feature film prod... | 2017-12-12 02:35:53 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aitopics.org/mlt?cdid=arxivorg%3A26D988B8&dimension=pagetext | to
### SEED: Self-supervised Distillation For Visual Representation
This paper is concerned with self-supervised learning for small models. The problem is motivated by our empirical studies that while the widely used contrastive self-supervised learning method has shown great progress on large model training, it does... | 2021-07-24 00:57:54 | {"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://simple.wikipedia.org/wiki/Newton's_law_of_universal_gravitation | Newton's law of universal gravitation
Statue of Isaac Newton in the chapel of Trinity College, Cambridge
Newton's universal law of gravitation is a true physical law that describes the attraction between two objects with mass. It is talked about in Isaac Newton's Philosophiae Naturalis Principia Mathematica.[1][2] Th... | 2014-10-21 07:32:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/956869/mutual-independence-definition-clarification | # Mutual Independence Definition Clarification
Let $Y_1, Y_2, ..., Y_n$ be iid random variables and $B_1, B_2, ..., B_n$ be Borel sets. It follows that
$P(\bigcap_{i=1}^{n} (Y_i \in B_i)) = \Pi_{i=1}^{n} P(Y_i \in B_i)$...I think?
If so, does the converse hold true? My Stochastic Calculus professor says it does (or ... | 2019-11-19 20:34:36 | {"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://scalability.org/2007/10/source-of-amusement-for-a-monday-evening/ | # Source of amusement for a monday evening
Update 24-Dev-2007: One of the site owner listed below contacted me and asked me to remove their personal information which was contained in the site registration. I complied.
I have not checked whether or not their system is still an attack host. It is very important that pe... | 2020-12-02 22:14:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/conceptual-issue-with-average-acceleration-problem-in-giancoli.762744/ | # Conceptual issue with average acceleration problem in Giancoli
1. Jul 22, 2014
### knyaz
Hi all,
I recently came upon the following problem in Giancoli's Physics Principles With Applications, 6th ed. textbook that I am having some issues understanding. I am new here, so I do apologize if I have made any mistakes ... | 2017-08-19 19:57:02 | {"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://tepost.icu/article/ncert-solutions-for-mathematics-education-11-chapter-2-relations-and-functions-ex-2-2-exercise-2-2 | # NCERT Solutions for Mathematics Education 11 Chapter 2 Relations and Functions (Ex. 2.2) Exercise 2.2 (2023)
### Exercise 2.2
1. Let ${\rm{A = }}\left\{ {{\rm{1,2,3}}...{\rm{14}}} \right\}$. Define a relation ${\rm{R}}$ from ${\rm{A}}$ to ${\rm{A}}$ by ${\rm{R = }}\ left\{ {\left( {{\rm{x,y}}} \right){\rm{:3x - y =... | 2023-03-24 16:30:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/normal-force-acting-on-a-block-on-an-accelerating-wedge.991769/ | # Normal force acting on a block on an accelerating wedge
Gold Member
Homework Statement:
I created this stupid question to help me better understand Newtonian mechanics.
Relevant Equations:
N/A
We have a wedge whose surface is ##\theta## from the horizontal surface. After a block is placed on its frictionless slant ... | 2021-06-24 03:43:31 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2167205/integral-equation-with-non-convergent-eigenfunction-expansion | Integral Equation with Non convergent Eigenfunction Expansion
Let $K(x,y)=K(y,x)$ be a continuous symmetric function. The integral equation $$\varphi(x)=\lambda\int_a^b K(x,y)\varphi(y)dy$$ has eigenvalues $\lambda_n$ and eigenfunctions $\varphi_n(x)$. It is known that if $$\sum\limits_{n=1}^{\infty}\frac{\varphi_n(x)... | 2019-08-20 02:52:52 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/ncomms13022?error=cookies_not_supported&code=9f7bc073-90ae-44b7-8682-8721409725ec | Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles an... | 2021-06-21 05:35:18 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://en.wikiversity.org/wiki/Electricity/Introduction | # Electricity/Introduction
Subject classification: this is an engineering resource.
Educational level: this is a secondary education resource.
Educational level: this is a tertiary (university) resource.
Let us begin with a few fundamental ideas about electricity to anchor all of your future lessons...
## Fundame... | 2019-03-21 16:13:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 59, "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://proofwiki.org/wiki/Definition:Bounded_Mapping_to_Metric_Space | # Definition:Bounded Mapping/Metric Space
## Definition
Let $M$ be a metric space.
Let $f: X \to M$ be a mapping from any set $X$ into $M$.
Then $f$ is a bounded mapping if and only if $f \left({X}\right)$ is bounded in $M$.
## Also see
From Real Number Line is Metric Space, we can in theory consider defining bou... | 2019-08-22 11:40:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/152388/why-is-the-trans-effect-of-nitrile-ion-cyanide-weaker-than-acetonitrile-methy | # Why is the trans-effect of nitrile ion (cyanide) weaker than acetonitrile (methyl cyanide) in octahedral chromium complexes?
I was reading a paper which built a series of trans-philicity (a term they coined to indicate both kinetic trans-effect and thermodynamic trans-influence) from extensive calculations. And I fo... | 2022-01-29 08:59:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.etiquettehell.com/smf/index.php?topic=51263.msg2918945 | News: IT'S THE 2ND ANNUAL GUATEMALA LIBRARY PROJECT BOOK DRIVE! LOOKING FOR DONATIONS OF SCIENCE BOOKS THIS YEAR. Check it out in the "Extending the Hand of Kindness" folder or here: http://www.etiquettehell.com/smf/index.php?topic=139832.msg3372084#msg3372084
• April 23, 2017, 06:59:02 PM
### Author Topic: Spe... | 2017-04-23 23:59:02 | {"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://physics.stackexchange.com/questions/494927/for-a-physical-pendulum-why-do-you-use-an-angular-coordinate-system-when-the-ce | # For a physical pendulum, why do you use an angular coordinate system when the centre of mass translates too?
I am trying to understand why you can use $$F=ma$$ for a simple pendulum, yet need the rotational equivalent for a physical pendulum. I understand it is because the rigid body can rotate too, whereas you don'... | 2019-09-18 05:53:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bookdown.org/aramir21/IntroductionBayesianEconometricsGuidedTour/probit-model.html | ## 6.3 Probit model
The probit model also has as dependent variable a binary outcome. There is a latent (unobserved) random variable, $$Y_i^*$$, that defines the structure of the estimation problem $$Y_i=\begin{Bmatrix} 1, & Y_i^* \geq 0\\ 0, & Y_i^* < 0 \end{Bmatrix},$$
where $$Y_i^*={\bf{x}}_i^{\top}\beta+\mu_i$$, ... | 2022-07-02 13:59:20 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathematica.stackexchange.com/questions/13996/how-can-i-create-facetted-histograms/14000 | # How can I create facetted histograms?
I love Mathematica, and I would love to be able to use it for all of my data analysis tasks, but there is one type of analysis which I find almost trivial in R, and I have no idea how to approach in Mathematica.
Say I have a CSV file containing a few hundred thousand people's r... | 2014-09-16 23:39:38 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/121832/analogue-of-cyclic-homology-for-e-n-algebras | Analogue of cyclic homology for e_n-algebras?
Cyclic homology may be defined as the primitive part (with respect to a natural product) of the homology of the Lie algebra associated with the "stabilization" of an associative algebra $A$. Here the "stabilization" is the matrix algebra $Mat_n(A)$, where $n$ goes to infin... | 2014-09-18 19:55:45 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-use-a-double-angle-formula-to-find-the-exact-value-of-cos2u-when-sin- | # How do you use a double-angle formula to find the exact value of cos2u when sin u = 7/25, where pi/2 <u < pi?
Then teach the underlying concepts
Don't copy without citing sources
preview
?
#### Explanation
Explain in detail...
#### Explanation:
I want someone to double check my answer
1
Feb 17, 2017
$\cos 2 u ... | 2017-12-13 05:16:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 1, "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/46242/finite-measures | # finite measures
$F$ is a finite measure on $(X,A)$
$a$ and $b$ belong to $A$
show that $F(a \cup b)=F(a)+F(b)-F(a \cap b)$
I have no idea how to approach this question. Any assistance would be appreciated.
-
Venn diagrams? Honestly, I don't know enough about measure theory to give a proper answer, but that looks... | 2015-08-03 17:23:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://quant.stackexchange.com/questions/3745/how-do-i-model-garch1-1-volatility-for-historical-indexes-in-matlab/3747 | # How do I model GARCH(1,1) volatility for historical indexes in Matlab?
I'm currently working with historical index data from Yahoo Finance and would like to plot the GARCH(1,1) volatility of these indexes. I'm working with the Datafeed and Finance Tollboxes in Matlab right now, and I'm able to get the data and plot ... | 2014-11-22 16:47:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/50c9c5bde4b09c5571447f25 | Here's the question you clicked on:
## kr7210 What is "lorentz invariant" ? Please explain with few examples. one year ago one year ago
• This Question is Closed
1. henpen
Something that does not change with Lorentz transformations (that is, is the same no matter what the relative velocity of the observer). The spee... | 2014-04-20 00:48:30 | {"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... |
https://datascience.stackexchange.com/questions/18670/cnn-for-phoneme-recognition | # CNN for phoneme recognition
I am currently studying this paper, in which CNN is applied for phoneme recognition using visual representation of log mel filter banks, and limited weight sharing scheme.
The visualisation of log mel filter banks is a way representing and normalizing the data. They suggest to visualize ... | 2022-05-27 20:33:07 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gmatclub.com/forum/critical-reasoning-question-stems-in-og-10-and-og-121167.html?fl=similar | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 31 Aug 2016, 08:09
### GMAT Club Daily Prep
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C... | 2016-08-31 15:09:59 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gamedev.net/forums/topic/185329-tough-algorithm/ | Archived
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Tough Algorithm?
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For some reason, I can't think of a way to do this. Say I have some numbers: (not necessar... | 2017-12-13 05:33:01 | {"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://www.math.uci.edu/seminar_past/Inverse-Problems-and-Imaging | ## Past Seminars- Inverse Problems and Imaging
• Peijun Li
Tue Jun 12, 2012
2:00 pm
We consider the scattering of a time-harmonic plane wave incident on a two-scale heterogeneous medium, which consists of scatterers that are much smaller than the wavelength and extended scatterers that are comparable to the wavelength... | 2018-04-23 17:15:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/231053/weight-filtration-on-certain-galois-representations | # Weight filtration on certain Galois representations
Let $G$ be the absolute Galois group of a number field $K$. Let $\ell$ be a prime number. There are representations $\mathbb{Z}_\ell(n)$ of $G$ on the group of $\ell$-adic integers given by the formula $g.x=\chi(g)^nx$ where $\chi:G\to \mathbb{Z}_\ell^{\times}$ is ... | 2019-11-20 11:26:00 | {"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://dmoj.ca/problem/dpg | ## Longest Path
View as PDF
Points: 10 (partial)
Time limit: 1.0s
Memory limit: 512M
Problem types
These problems are from the atcoder DP contest, and were transferred onto DMOJ. All problem statements were made by several atcoder users. As there is no access to the test data, all data is randomly generated. If the... | 2020-06-05 06:01:01 | {"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://studyadda.com/sample-papers/kvpy-stream-sx-model-paper-29_q31/2207/476044 | • # question_answer A charge particle ${{q}_{0}}$of mass ${{m}_{0}}$ is projected along the y-axis at t = 0 from origin with a velocity${{V}_{0}}$. If a uniform electric field ${{E}_{0}}$ also exists along the x-axis, then the time at which debroglie wavelength of the particle becomes half of the initial value is: A) $... | 2022-01-20 19:48:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gamedev.net/articles/programming/networking-and-multiplayer/shaving-ping-r2319/ | # Server Squeeze: How to Get More
So the network and the server hardware are in place. There are as many customers as the infrastructure can bear. What else can be done to improve the performance, and possibly the capacity, without adding more hardware? One approach that remains is to get the server software itself to... | 2018-09-26 08:45:06 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aperiodical.com/tag/online-show/ | # You're reading: Posts Tagged: online show
### 24-hour Maths Magic Show next weekend
Next weekend, a group of maths presenters will be getting together some mathematicians, magicians and other cool people to put on a 24-hour long online YouTube mathematical magic $x$-stravaganza. Each half-hour will feature a differ... | 2022-10-03 05:52:53 | {"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... |
http://math.stackexchange.com/questions/283913/recovering-hopf-algebra-from-group-like-elements | # Recovering Hopf Algebra from Group-Like Elements
Given the natural coalgebra structure on a group algebra $kG$, one can recover the group by taking the set of group-like elements of the coalgebra $kG$.
When can you go the other way? In particular, given a Hopf algebra $H$, under what conditions can one recover the ... | 2013-05-21 13:07:35 | {"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://math.stackexchange.com/questions/3702489/composition-of-continuous-and-nonmeasurable-function-is-measurable | # Composition of continuous and nonmeasurable function is measurable.
I'm stuck on part (b) of the question below. This is another question from a practice preliminary exam. Thanks in advance!
Problem
a) Let $$g$$ be a monotone function on $$\mathbb{R}$$. Prove that for every measurable function $$f$$ on a measurabl... | 2020-09-28 12:03:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/143937/what-are-the-basic-generating-functions | # What are the basic generating functions?
What are the basic generating functions?
(if there is one's).
And what is the generating function of:
$$1 + 2x^2 + 3x^4 + 4x^6 + \cdots$$
Thanks.
-
What do you mean by "basic"? – Qiaochu Yuan May 11 '12 at 16:39
that i can use without proving. – Rami May 11 '12 at 16:40
T... | 2015-11-25 18:25:17 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://microsoftforms.uservoice.com/forums/386451-welcome-to-microsoft-forms-suggestion-box/category/182665/filters/top?page=5 | # Welcome to Microsoft Forms Suggestion Box!
We love hearing from our customers. We have partnered with UserVoice, a third-party service, to hear your ideas and suggestions. We may also merge and rename suggestions for clarity.
• Hot ideas
• Top ideas
• New ideas
• My feedback
1. ## students should have the option to... | 2020-07-11 18:32:55 | {"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... |
https://askbot.fedoraproject.org/en/question/83041/unknown-display-wrong-max-resolution-for-secondary-monitor/ | # Unknown Display - Wrong max resolution for secondary monitor
Hi guys! I have now a RCA RC32D2 TV and it is 32". The thing is that it should have an aspect ratio of 16:9.
Here's the output of xrandr:
Screen 0: minimum 8 x 8, current 2390 x 768, maximum 32767 x 32767
LVDS1 connected primary 1366x768+0+0 (normal left... | 2021-05-05 23:06:31 | {"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://hmolpedia.com/page/Simon_Stevin | # Simon Stevin
In existographies, Simon Stevin (407-335 BE) (1548-1620 ACM) (IQ:175|#315) (Gottlieb 1000:836) (Eells 100:50) (GME:#) (CR:11) was a Dutch mathematician, engineer, and polymath, noted for []
## Overview
### Decimals
In 1585, Steven, in his The Art of Tenths (De Thiende), aka La Disme (French) or Decim... | 2021-10-18 05:09:06 | {"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... |
http://mathhelpforum.com/calculus/221203-confusing-result-system-odes-print.html | # Confusing Result From System of ODEs...
• August 14th 2013, 02:51 PM
Drecks
Confusing Result From System of ODEs...
Hi there.
I have the following system of ODEs to solve:
$\frac{dx}{dt} = \alpha x^{\frac{3}{2}}$
$\frac{dy}{dt} &=& \sqrt{\frac{\beta}{x^3}}$
Subject to $x(0) = x_0, y(0) = 0$.
As you can see, the... | 2016-08-24 19:07:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 75, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/1785294/two-definitions-of-the-first-chern-class | # Two definitions of the first Chern class
there are two definitions of the first Chern class that I don't know how to relate - hints and references are both welcome.
So, first approach: say that I have a complex vector bundle $E\to M$; I can pass to the frame bundle $F(E)\to M$, where I have a $U(n)-$action, for som... | 2020-02-29 07:42:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/353107/practical-difference-between-define-a-macro-that-expands-to-charxxxx-and-using | # Practical difference between define a macro that expands to \char"XXXX and using \DeclareTextSymbol
This is question is only limited to using fontspec + luatex with the default TU encoding. The files are always in UTF-8. Is there any practical difference between, say
\DeclareTextSymbol{\textparagraph} \Unicod... | 2019-06-17 21:19:20 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lurlingfacilitairediensten.nl/3e9okn8/4yc42n.php?lh=matplotlib-imshow-polar | # Matplotlib Imshow Polar
meshgrid (*xi, **kwargs) [source] ¶ Return coordinate matrices from coordinate vectors. AxesImage instance. Matplotlib IRMA - 25/01/2012 29 Available projections can be listed accessing online help (65 in Matlab) import mpl_toolkits. In this tutorial, I'll walk you through how one can scale a... | 2019-10-23 19:58:49 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/179916/indeterminate-result-from-sinc | # Indeterminate result from Sinc
I have an impulse train given by
(1 + Csc[(π x)/(1 + R)] Sin[(π (1 + 2 R) x)/(1 + R)])/(2 + 2 R)
Because of the Csc, evaluating this expression gives an indeterminate result for all integer multiples of R + 1, as you can see from this table:
TableForm[
Table[
Evaluate[(1 + Csc[(π x... | 2021-12-02 13:14:53 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.fuzzingbook.org/beta/html/DynamicInvariants.html | # Mining Function Specifications¶
When testing a program, one not only needs to cover its several behaviors; one also needs to check whether the result is as expected. In this chapter, we introduce a technique that allows us to mine function specifications from a set of given executions, resulting in abstract and form... | 2019-11-17 12:57:58 | {"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://holoeye.com/tag/quantum-optics/ | ### Scalability of all-optical neural networks based on spatial light modulators
Author(s):
Ying Zuo, Zhao Yujun, You-Chiuan Chen, Shengwang Du & Liu, Junwei
Abstract:
“Optical implementation of artificial neural networks has been attracting great attention due to its potential in parallel computation at speed of l... | 2023-01-29 15:55:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.projectrhea.org/rhea/index.php?title=2019_Spring_ECE301_Boutin_Fourier_series_coefficients&action=edit&oldid=76824 | You do not have permission to edit this page, for the following reason:
The action you have requested is limited to users in the group: Users.
You can view and copy the source of this page:
## Alumni Liaison
Abstract algebra continues the conceptual developments of linear algebra, on an even grander scale.
Dr. Pau... | 2021-04-10 21:28:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.researchgate.net/publication/43021934_Spectral_structure_of_the_pygmy_dipole_resonance | Article
# Spectral Structure of the Pygmy Dipole Resonance
[more]
Duke University, Durham, North Carolina 27708-0308, USA.
(Impact Factor: 7.51). 02/2010; 104(7):072501. DOI: 10.1103/PHYSREVLETT.104.072501
Source: PubMed
ABSTRACT
High-sensitivity studies of E1 and M1 transitions observed in the reaction (138)Ba((ga... | 2016-02-09 21:29:25 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/103100-unfamiliar-symbols.html | # Math Help - unfamiliar symbols
1. ## unfamiliar symbols
For all numbers a and b, let be defined by . For all numbers x, y, and z, which of the following must be true?
I.
II.
III.
• A. I only
• B. II only
• C. III only
• D. I and II only
• E. I, II, and III
2. Originally Posted by aeroflix
For all numbers a and b... | 2015-01-31 11:36:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nrich.maths.org/7127/solution | ### Plants
Three children are going to buy some plants for their birthdays. They will plant them within circular paths. How could they do this?
### Shapes in a Grid
Can you find which shapes you need to put into the grid to make the totals at the end of each row and the bottom of each column?
### Journeys in Number... | 2015-05-25 21:52:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://questions.examside.com/past-years/jee/question/the-force-is-given-in-terms-of-time-t-and-displacement-x-by-jee-main-physics-units-and-measurements-soa6xz4qudk1mrr5 | Javascript is required
1
JEE Main 2021 (Online) 25th July Evening Shift
+4
-1
The force is given in terms of time t and displacement x by the equation
F = A cos Bx + C sin Dt
The dimensional formula of $${{AD} \over B}$$ is :
A
$$[{M^0}L{T^{ - 1}}]$$
B
$$[M{L^2}{T^{ - 3}}]$$
C
$$[{M^1}{L^1}{T^{ - 2}}]$$
D
$$[{M^2}{L^... | 2023-02-08 13:28:06 | {"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": 0, "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/4f2c1192e4b0e1bedb5d1d04 | ## anonymous 4 years ago Hello all, I'm having trouble with a few problems on my pretest for Calculus II, so here goes the first: Evaluate the integral using the indicated trigonometric substitution Integrate[1/(x^2sqrt(x^2-16)) , {x}]; x=4secant theta
1. 2bornot2b
I think you would have got better answers or rather ... | 2016-10-27 20:58:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ck12.org/book/CK-12-Trigonometry-Concepts/r1/section/3.10/ | <img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
# 3.10: Double Angle Identities
Difficulty Level: At Grade Created by: CK-12
Estimated10 minsto complete
%
Progress
Practice Double Angle Identities
MEMORY METER
This indicates how stro... | 2017-02-20 07:17:07 | {"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://2021.help.altair.com/2021/hwsolvers/acusolve/topics/acusolve/reading_data_with_fieldview.htm | # Read Data With AcuFieldView Parallel
Similar to running client-server, you will need to configure files that will permit you to run in the AcuFieldView Parallel Server programs.
A simple example of an AcuFieldView Parallel Server Configuration file to run the shared memory mpi version of AcuFieldView Parallel on a ... | 2023-04-01 17:42:01 | {"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://ch.mathworks.com/help/stats/work-with-the-multinomial-probability-distribution.html | # Multinomial Probability Distribution Functions
This example shows how to generate random numbers and compute and plot the pdf of a multinomial distribution using probability distribution functions.
### Step 1. Define the distribution parameters.
Create a vector `p` containing the probability of each outcome. Outco... | 2021-10-28 02:24:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.crhm.r.rapiddg.com/proof-of-god | ## Elementary Proof of the Existence of God
would be greater than $X$ on the order of $\frac{3}{4\lambda}, \frac{3}{4\lambda}$, while $P(A\cap B)=1$. As I have stated above, there are no bound variables of such value. We only have to get to the other box of the P process to be able to see that the difference by this e... | 2021-04-22 10:02:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mymathforum.com/algebra/41018-equivalence.html | My Math Forum Equivalence
Algebra Pre-Algebra and Basic Algebra Math Forum
January 25th, 2014, 12:21 PM #1 Member Joined: Nov 2010 Posts: 97 Thanks: 1 Equivalence With this practice question, I'm not sure what to do here...I have the answer, but I'm just not understanding how it is the answer. The examples in t... | 2019-10-23 23:38:06 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 7, "/images/mat... |
https://papers.nips.cc/paper/2019/file/65a99bb7a3115fdede20da98b08a370f-Reviews.html | NeurIPS 2019
Sun Dec 8th through Sat the 14th, 2019 at Vancouver Convention Center
Paper ID: 4419 Rapid Convergence of the Unadjusted Langevin Algorithm: Isoperimetry Suffices
### Reviewer 1
Summary: This paper analyzes both Langevin dynamics (LD) and unadjusted Langevin algorithm (ULA) for sampling a target distribu... | 2022-08-09 02:42:38 | {"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://mathhelpforum.com/statistics/280494-power-test-pls-helppppp.html | # Thread: Power of a test Pls helppppp
1. ## Power of a test Pls helppppp
how do I calculate the power of this test ? I already found the Z value beforehand
the σ = 2
My steps are
Z= x - u/ σ
P= P(x<200 l u=196)
= P(Z<2) = 0.9772
I know that the power of a second type error 1-B= P(reject Ho l Ho true)
P(y>15 l p=0.... | 2018-07-21 23:21:37 | {"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://mathoverflow.net/questions/119392/top-chern-class-under-finite-unramified-dominant-morphism | # Top chern class under finite, unramified, dominant morphism
Situation: Let $\Bbbk$ be an algebraically closed field. Assume that $\pi:Y\to X$ is an finite, dominant, unramified morphism between nonsingular varieties of dimensions $n$. Let $d=\deg(\pi)$.
What I know: For $\Bbbk=\mathbb C$, the second chern class of ... | 2015-08-30 07:58:04 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.fxweek.com/fx-week/news/1536533/citi-tops-usd1-billion-after-q3-leading-us-banks-in-fx-results | # Citi Tops $1 Billion After Q3, Leading US Banks In FX Results ## FRONT PAGE NEW YORK--Citibank is on course to break its record earnings of 1997 following strong third quarter FX trading results, which have pushed the bank's year-to-date revenues over the$1 billion mark.
Overall, however, results were mixed among th... | 2017-08-21 06:35:24 | {"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://www.impan.pl/pl/wydawnictwa/czasopisma-i-serie-wydawnicze/studia-mathematica/all/254/2/113321/tightness-and-weak-convergence-of-probabilities-on-the-skorokhod-space-on-the-dual-of-a-nuclear-space-and-applications | # Wydawnictwa / Czasopisma IMPAN / Studia Mathematica / Wszystkie zeszyty
## Studia Mathematica
Artykuły w formacie PDF dostępne są dla subskrybentów, którzy zapłacili za dostęp online, po podpisaniu licencji Licencja użytkownika instytucjonalnego. Czasopisma do 2009 są ogólnodostępne (bezpłatnie).
## Tightness and ... | 2021-09-24 12:46:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ai.stackexchange.com/tags/tensorflow/hot | # Tag Info
Accepted
### Why is Python such a popular language in the AI field?
Python comes with a huge amount of inbuilt libraries. Many of the libraries are for Artificial Intelligence and Machine Learning. Some of the libraries are TensorFlow (which is a high-level neural ...
• 1,953
Accepted
### What are "bottl... | 2022-10-03 23:58:58 | {"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://www.mathskey.com/question2answer/33181/what-electric-field-strength-midpoint-between-the-spheres | # What is the electric field strength at the midpoint between the two spheres?
Two 2.0-cm-diameter insulating spheres have a 5.90 cmcm space between them. One sphere is charged to + 55.0 nCnC , the other to - 52.0 nCnC .
asked Feb 5, 2016 in PHYSICS
Step 1:
Diameter of the two spheres is .
Radius of the sphere is ... | 2021-06-21 10:12:11 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://visimphysics.com/en/electricity-and-magnetism/rlc-circuit/ | ## Exercise 4.10 A
Determine the inductance of the coil and the capacitance of the capacitor. What would be the resonant frequency of this circuit?
Tip: When calculating the inductance of the coil, remember ${U{_{R{_L}}}}^2+{U{_L}}^2= {U{_{R{_L}+L}}}^2$
Answer: $13\ mH$ ; $210\ \mu F$ ; $97\ Hz$ | 2023-03-20 22:13:52 | {"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://socratic.org/questions/what-is-the-orientation-in-space-of-an-atomic-orbital-associated-with | # What is the orientation in space of an atomic orbital associated with?
It's related to the angular quantum number $l$ or, more simply, the orbital's shape.
An electron orbital's magnetic quantum number ${m}_{l}$ is its orientation in space, and it contains integral values in the range $\left[- l , l\right]$ and the ... | 2020-08-09 21:20:33 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://reasonabledeviations.com/ | # Implementing k-means clustering from scratch in C++
I have a somewhat complicated history when it comes to C++. When I was 15 and teaching myself to code, I couldn’t decide between python and C++ and as a result tried to learn both at the same time. One of my first non-trivial projects was a C++ program to compute o... | 2019-12-07 18:36:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?p=116391 | # torque and force
by burak_ilhan
Tags: force, torque
P: 14 as you all now torque in rotational motion has similarity with force in translational motion. but torque has the same unit as energy.it seems to me that there is a problem. Any explanation you have? (please ssmt different than " they are defined that way!!"
... | 2014-03-11 19:26:37 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/work-energy-theorem-and-kinematics.742237/ | # Work Energy Theorem and Kinematics
1. Mar 8, 2014
### layout4it
1. The problem statement, all variables and given/known data
A small steel ball of mass .0283kg is placed on the end of a plunger of length .0051m attached to a spring 1.88m above the ground. The spring is pre-compressed .0011m and has a spring const... | 2017-10-20 18:44:05 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1665867/proving-prime-gaps-not-monotonic | # Proving prime gaps not monotonic
I want to prove (or see a proof) that the prime gap function is not monotonic. (but not using extremely difficult theory like Zhangs proof please)
The idea for proof is to first suppose it is monotonic and find the slowest possible asymptotic growth it could have.
The get a contrad... | 2021-12-02 05:56:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2319427/finding-asymptotic-behaviour-of-integral | # Finding asymptotic behaviour of integral
I am trying to work out the following integral :
$$\int_0^{at} \mathrm{d}u \frac{e^{-u}}{(t-\frac{u}{a})^\beta}$$
Where $\beta$ is some exponent that I'm trying to evaluate by comparing integrals of that type (for the function to be integrable, I'd expect $\beta<1$).
Now I... | 2019-05-22 05:04:55 | {"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... |
https://www.tutorke.com/exams/1020-form-3-physics-paper-3-end-of-term-3-examination-2022.aspx | Get premium membership and access revision papers with marking schemes, video lessons and live classes.
# Form 3 Physics Paper 3 End of Term 3 Examination 2021
Class: Form 3
Subject: Physics
Level: High School
Exam Category: Form 3 End Term 3 Exams
Document Type: Pdf
## Exam Summary
TUTORKE EXAMS
END OF TERM TH... | 2022-11-30 09:37:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://science-beta.slashdot.org/story/08/02/20/1548216/new-science-standards-approved-in-florida?sbsrc=thisday | Beta
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Before you choose to head back to the Classic look of the site, we'd appreciate it if you share your thoughts on the Beta; your feedback is what drives our ongoing development.
Beta is different and we value you taking the time to try it out. Please take a look at the changes we've made in Beta and... | 2014-10-26 03:37:34 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/this-one-belongs-to-inverse-trigo/ | # This one belongs to inverse trigo!!
Geometry Level 3
If $$\cos ^{-1} x - \cos^{-1} \frac{y}{2} = \alpha$$ then $$4x^2-4xy \cos \alpha + y^2$$ is equal to
× | 2018-03-18 19:36:59 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/double-slit-experiment-problem.876793/ | # Double slit experiment problem
## Homework Statement
monochromatic light of 625 nm of wavelength falls normal to the optical bar. Total number of light lines that appear behind the bar is 11. What is the constant of the difraction bar?
## Homework Equations
3. The Attempt at a Solution [/B]
I tried ##dsinx=ms## w... | 2021-02-27 22:36:16 | {"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... |
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• Yagi Receives 2019 Young Scientist Prize
Posted 2019-03-14 14:27:30
Kent Yagi has been selected as the recipient of the 2019 Young Scientist Prize from the International Commission on General Relativity & Gravitation. Kent's citation and additional information on his prize can be... | 2019-03-22 22:16:42 | {"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... |
https://physics.stackexchange.com/questions/420281/strange-question-involving-finding-a-relation-between-a-commutator-and-the-time | # Strange question involving finding a relation between a commutator and the time derivative of an operator
In order to get to the parts I am stuck at, I will add the examiners' solutions to each subquestion, which is needed to get to the subquestion that I am querying.
The following is a bizarre question from a high... | 2019-11-23 00:15:31 | {"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://wattsupwiththat.com/2014/08/28/a-note-on-the-50-50-attribution-argument-between-judith-curry-and-gavin-schmidt/ | A Note on the 50-50 Attribution Argument between Judith Curry and Gavin Schmidt
Guest essay by Bob Tisdale | Judith Curry and Gavin Schmidt are arguing once again about how much of the global warming we’ve experienced since 1950 is attributable to human-induced global warming. Judith’s argument was presented in her p... | 2018-07-23 08:07:47 | {"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": 6, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-are-all-the-possible-rational-zeros-for-f-x-5x-3-x-2-5x-1-and-how-do-you-fi | # What are all the possible rational zeros for f(x)=5x^3+x^2-5x-1 and how do you find all zeros?
Sep 24, 2016
The possible rational zeros are $- 1 , - \frac{1}{5} , \frac{1}{5} , 5$ and the zeros are $- 1 , - \frac{1}{5} , 1$
#### Explanation:
$f \left(x\right) = \textcolor{red}{5} {x}^{3} + {x}^{2} - 5 x - \textco... | 2020-03-29 15:32:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 26, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.nature.com/articles/s41598-017-06366-x?error=cookies_not_supported&code=92d772da-d1ae-498b-ae01-61c2c23d87dd | # Analysis of somatic mutations across the kinome reveals loss-of-function mutations in multiple cancer types
## Abstract
In this study we use somatic cancer mutations to identify important functional residues within sets of related genes. We focus on protein kinases, a superfamily of phosphotransferases that share h... | 2019-09-19 14:54:36 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/chemistry/difference-between-allotropes-and-isomers/ | Difference between Allotropes and Isomers
While studying Chemistry, most students encounter with terms like Isomers and Allotropes. Although both of these terms do sound similar, they are different than each other in nature.
Allotropes
Allotropes are defined as the structural modifications of an element, that is, th... | 2019-05-22 05:20:12 | {"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://mathhelpforum.com/algebra/91170-rational-functions-approximate-expansions.html | # Thread: Rational functions and approximate expansions
1. ## Rational functions and approximate expansions
Hi,
I know how to do normal binomial expansions but I can't remember questions quite like this which I've just found in my textbook, by exam being in just over a day.
The first bit is to show that (1+x)/(2+x) ... | 2018-03-18 13:51:04 | {"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://thepasqualian.com/?tag=traffic | ## Posts Tagged ‘traffic’
### On Optimizing the Traffic Systems of the World Using Markov Chains (How to Predict Traffic Jams)
03 May
So it has been a recent dream of mine to optimize the traffic system of my hometown, and of Mexico in general, and even more generally of the world. I seldom drive, people seem alway... | 2014-10-25 16:42:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 25, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |