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https://www.physicsforums.com/threads/two-degree-of-freedom-linear-system-eigenvalue-problem.719627/ | # Two-Degree-Of-Freedom Linear System: Eigenvalue problem
1. Oct 29, 2013
### Valeron21
I've found the characteristic equation of the system I'm trying to solve:
$$ω^{4}m_{1}m_{2}-k(m_{1}+2m_{2})ω^{2}+k^{2}=0$$
I now need to find the eigenfrequencies, i.e. the two positive roots of this equation, and then find the ... | 2018-03-24 07:18:51 | {"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... |
https://blog.evjang.com/2020/09/ | Sunday, September 27, 2020
My Criteria for Reviewing Papers
Xiaoyi Yin (尹肖贻) has kindly translated this post into Chinese (中文)
Accept-or-reject decisions for the NeurIPS 2020 conference are out, with 9454 submissions and 1900 accepted papers (20% acceptance rate). Congratulations to everyone (regardless of acceptanc... | 2022-05-27 00:35:41 | {"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://math.stackexchange.com/questions/4356320/how-to-estimate-parameter-functions-of-sturm-liouville-operators-using-functiona | # How to estimate parameter functions of Sturm-Liouville operators using functional gradient descent?
## Introduction
When discussing Sturm-Liouville theory (Wikipedia), the typical problems which usually came up when I studied this invonved finding eigenvalues & eigenfunctions of SL operators, use these to solve sec... | 2022-01-19 09:52:35 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathhelpboards.com/threads/2-3-361-ap-calculus-exam-of-differentials-of-sin-wave.26941/ | # [SOLVED]2.3.361 AP Calculus Exam of differentials of sin wave
#### karush
##### Well-known member
image due to graph, I tried to duplicate this sin wave on desmos but was not able to.
so with sin and cos it just switches to back and forth for the derivatives so thot a this could be done just by observation but do... | 2020-08-11 15:47:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gmatclub.com/forum/if-x-0-and-x-x-x-which-of-the-following-must-be-true-143572-20.html | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 24 May 2015, 15:51
GMAT Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized... | 2015-05-24 23:51:04 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://m.wikihow.com/Calculate-the-Mean | How to Calculate the Mean
Author Info
Updated: September 12, 2019 | References
In mathematics, the "mean" is a kind of average found by dividing the sum of a set of numbers by the count of numbers in the set.[1] While it isn't the only kind of average, the mean is the one most people think of when speaking about an ... | 2019-09-23 13:16:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 6, "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://puzzling.stackexchange.com/questions/116406/the-alchemists-secret | # The Alchemist's Secret
This is Part III of a series. Other parts: The Alchemist's Grimoire and The Alchemist's Cauldron
Yet again told from the perspective of my fantasy self.
The story nor the front of the letter are needed to solve the puzzle.
Just like before, the story continues but the puzzles are unrelated.
... | 2022-08-18 03:54:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://matise.com.br/blog/4qns6bx.php?c44f62=generalized-random-graphs | # generalized random graphs
, {\displaystyle n} a {\displaystyle rn=2m} a ( Four generalized Petersen graphs – the 3-prism, the 5-prism, the Dürer graph, and G(7, 2) – are among the seven graphs that are cubic, 3-vertex-connected, and well-covered (meaning that all of their … n {\displaystyle a_{1},\ldots ,a_{n}} {\di... | 2021-06-21 23:15:24 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tantalum.academickids.com/encyclopedia/index.php/Rate_of_fluid_flow | # Rate of fluid flow
In fluid dynamics, the rate of fluid flow is the volume of fluid which passes through a given area per unit time. It is also called flux.
Given an area A, and a fluid flowing through it with uniform velocity v with an angle θ (away from the perpendicular), then the flux is
[itex] \phi = A \cdot ... | 2021-12-04 18:01:37 | {"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... |
https://www.catalyzex.com/paper/arxiv:1711.10305 | Get our free extension to see links to code for papers anywhere online!
##### Learning Spatio-Temporal Representation with Pseudo-3D Residual Networks
Nov 28, 2017
Zhaofan Qiu, Ting Yao, Tao Mei
Convolutional Neural Networks (CNN) have been regarded as a powerful class of models for image recognition problems. Nevert... | 2021-03-01 13:37:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?p=4128375 | ## Intuition for Quotient Ring in Polynomials
I just had a discussion with someone who said he thought about quotient rings of polynomials as simply adjoining an element that is a root of the polynomial defining the ideal.
For example, consider a field, F, and a polynomial, x-a, in F[x]. If we let (x-a) denote the id... | 2013-05-25 23:47:29 | {"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://labs.tib.eu/arxiv/?author=F.%20Marzari | • ### Exploring the realm of scaled Solar System analogs with HARPS(1804.08329)
April 23, 2018 astro-ph.EP
The assessment of the frequency of planetary systems reproducing the Solar System's architecture is still an open problem. Detailed study of multiplicity and architecture is generally hampered by limitations in q... | 2020-12-03 21:38:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/48048/how-can-crystal-structures-be-determined-using-x-ray-diffraction | # How can crystal structures be determined using X-ray diffraction?
You have the intensity peaks and the diffraction angles. Let's say you suspect the material is cubic, how do I find if it's simple cubic or BCC or FCC?
I've googled and all my textbooks just state that xrd is really nifty for determining crystal stru... | 2014-04-25 08:23:35 | {"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://plainmath.net/84172/medication-is-prescribed-in-out-of-eve | # Medication is prescribed in 7 out of every 10 hospital emergency room visits that involve an injury. If a large urban hospital had 860 emergency room visits involving an injury in the past month, how many of these visits would you expect included a prescription for medication?
Medication is prescribed in 7 out of ... | 2022-10-01 10:48:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 27, "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://mbmlbook.com/EmailClassifier_Designing_a_feature_set.html | ## 4.4 Designing a feature set
To use our classification model, we need to choose a set of features to transform the data, so that it conforms as closely as possible to the assumptions built into the model (Table 4.3). For example, to satisfy Assumption 7 (that features contain all relevant information about the user’... | 2019-05-19 20:49:18 | {"extraction_info": {"found_math": true, "script_math_tex": 2, "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://se.mathworks.com/help/optim/ug/least-squares-model-fitting-algorithms.html | ## Least-Squares (Model Fitting) Algorithms
### Least Squares Definition
Least squares, in general, is the problem of finding a vector x that is a local minimizer to a function that is a sum of squares, possibly subject to some constraints:
`$\underset{x}{\mathrm{min}}{‖F\left(x\right)‖}_{2}^{2}=\underset{x}{\mathrm... | 2021-10-21 02:23:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 25, "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://solvedlib.com/n/question-115-ets8r2-342-2-24-intersects-the-plane-y-2-in,12904456 | # Question 115 ets8r2_ +342 + 2 = 24 intersects the plane y = 2 in an ellipse: Find The ellipsoid
###### Question:
Question 11 5 ets 8r2_ +342 + 2 = 24 intersects the plane y = 2 in an ellipse: Find The ellipsoid parametric equations for the tangent line this ellipse at the point (1, 2, 2) I=l+t,V=2 :=-4t+2 T =1+6,8=... | 2022-11-30 06:18:50 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groundai.com/project/skinning-maps-are-finite-to-one/ | Skinning maps are finite-to-one
# Skinning maps are finite-to-one
David Dumas Department of Mathematics, Statistics, and Computer Science
University of Illinois at Chicago
ddumas@math.uic.edu
June 25, 2015 (revised). March 1, 2012 (original).
Work partially supported by the National Science Foundation.
## 1. Introdu... | 2021-01-15 18:37:45 | {"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... |
http://math.stackexchange.com/questions/4380/why-is-median-age-a-better-statistic-than-mean-age | Why is median age a better statistic than mean age?
If you look at Wolfram Alpha
Clearly median seems to be the statistic of choice when it comes to ages.
I am not able to explain to myself why arithmetic mean would be a worse statistic. Why is it so?
-
Just a thought: Perhaps it is so, because it easier to estimat... | 2014-08-01 16:08:29 | {"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://deepai.org/publication/towards-unifying-hamiltonian-monte-carlo-and-slice-sampling | # Towards Unifying Hamiltonian Monte Carlo and Slice Sampling
We unify slice sampling and Hamiltonian Monte Carlo (HMC) sampling, demonstrating their connection via the Hamiltonian-Jacobi equation from Hamiltonian mechanics. This insight enables extension of HMC and slice sampling to a broader family of samplers, call... | 2020-09-30 16:05:08 | {"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://zbmath.org/?q=ai%3Ade-moura.flavio-l-c+se%3A00001899 | # zbMATH — the first resource for mathematics
SUBSEXPL: a tool for simulating and comparing explicit substitutions calculi. (English) Zbl 1184.68469
Summary: We present the system SUBSEXPL used for simulating and comparing explicit substitutions calculi. The system allows the manipulation of expressions of the $$\lamb... | 2021-05-10 18:22:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://aas.org/archives/BAAS/v27n2/aas186/abs/S2016.html | First Look at New WUPPE/Astro-2 Observations of Hot Stars
Session 20 -- Astro 2
Display presentation, Tuesday, June 13, 1995, 9:20am - 6:30pm
## [20.16] First Look at New WUPPE/Astro-2 Observations of Hot Stars
K.S. Bjorkman, A.D. Code, M.R. Meade, B.L. Babler, N.E. Zellner, C.M. Anderson, R.J. Edgar, G.K. Fox, J.J. ... | 2014-09-18 01:57:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/379103/prove-that-the-sum-and-the-absolute-difference-of-2-bernoulli0-5-random-variab | # Prove that the sum and the absolute difference of 2 Bernoulli(0.5) random variables are not independent
Let $$X$$ and $$Y$$ be independent $$Bernoulli(0.5)$$ random variables. Let $$W = X + Y$$ and $$T = |X - Y|$$. Show that $$W$$ and $$T$$ are not independent.
I know that I have to show that $$P(W, T)$$ is not equ... | 2019-06-19 13:08:55 | {"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://clay6.com/qa/21964/a-0-4-mu-f-capacitor-is-charged-to-1200-v-after-removing-battery-a-0-2-mu-f | # A $0.4 \mu F$ capacitor is charged to $1200 v.$ After removing battery a $0.2 \mu F$ capacitor is connected in parallel to it. The voltage on capacitor will become :
$(A)\;200 \\ (B)\;600 \\ (C)\; 1200 \\ (D)\;800$
Total voltage $=\large\frac{Total \;charge}{Total\; capacitance}$
$\qquad= \large\frac{C_1V_1}{C_1+C_... | 2018-04-24 03:14:36 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www2.math.technion.ac.il/~techm/20121113143020121113dev.html | Technion - Israel Institute of Technology
Department of Mathematics
=====================================
PDE AND APPLIED MATHEMATICS SEMINAR
=====================================
DATE: Tuesday, November 13, 2012
SPEAKER: Baptiste Devyver, Technion
TITLE: On optimal Hardy-type inequalities
PLACE: Room 814, Amado ... | 2017-11-20 09:28:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/precalculus/precalculus-6th-edition/chapter-7-trigonometric-identities-and-equations-7-4-double-angle-and-half-angle-identities-7-4-exercises-page-693/33 | ## Precalculus (6th Edition)
Any of: $4\sin x\cos x(1-2\sin^{2}x)$ $4\sin x\cos x(\cos^{2}x-\sin^{2}x)$ $4\sin x\cos x(2\cos^{2}x- 1)$
$\sin 4x=\sin[2(2x)] =$ ... Double-Angle identity $...\sin 2A=2\sin A\cos A$ $=2\sin 2x\cos 2x$ ... Double-Angle ... $\sin 2A=2\sin A\cos A$ ... $\cos 2A=1-2\sin^{2}A$ $=2(2\sin x\cos ... | 2018-10-22 00:00:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cheenta.com/nsep-2015-problem-12-periodic-motion/ | How Cheenta works to ensure student success?
Explore the Back-Story
NSEP 2015 Problem 12 | Periodic Motion due to Electrostatic Force
Try this problem on periodic motion due to electrostatic force from NSEP 2015 Problem 12.
NSEP 2015-16 Problem 12
A particle of mass m and charge $-q$ moves along a diameter of a uni... | 2022-09-25 04:19:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://alessiotonioni.github.io/publication/realTime | # Real-time self-adaptive deep stereo
Authors: Alessio Tonioni, Fabio Tosi, Matteo Poggi, Stefano Mattoccia and Luigi Di Stefano
Published in Conference on Computer Vision and Pattern Recognition, 2019
## Abstract
Deep convolutional neural networks trained end-to-end are the undisputed state-of-the-art methods to re... | 2021-09-23 20:15:01 | {"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/ncert-solution/mensuration_q11/543/45029 | • # question_answer 11) A piece of string is 30 cm long. What will be the length of each side, if the string is used to form (a) a square? (b) an equilateral triangle? (c) a regular hexagon? TIPS Here, perimeter of each figure will be equal to length of string i.e. 30 cm. Also, perimeter = Sum of all sides of a figure,... | 2019-12-12 08:30:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.mendeley.com/catalogue/c517480f-fda0-306a-bd8b-9a38965d1f5f/ | # Nanohybrids based on polymeric ionic liquid prepared from functionalized MWCNTs by modification of anionically synthesized poly(4-vinylpyridine)
12Citations
#### Abstract
We report the synthesis of a composite material comprised of poly(4-vinylpyridine) (P4VP) grafted on multiwall carbon nanotubes (MWCNTs) and the... | 2021-09-27 06:15:42 | {"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://eprints3.math.sci.hokudai.ac.jp/1056/ | Existence result for heat-conducting viscous incompressible fluids with vacuum
Preprint Series # 742
Cho, Yonggeun and Kim, Hyunseok Existence result for heat-conducting viscous incompressible fluids with vacuum. (2005);
TeX DVI190Kb
Abstract
We study the Navier-Stokes equations for heat-conducting incompressible ... | 2017-05-24 11:41:48 | {"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://sitecore.stackexchange.com/questions/18667/sitecore-commerce-9-1-installation-failed-502-5-failed-to-start | # Sitecore commerce 9.1 Installation failed - 502.5 Failed to start
I am trying to install Sitecore Commerce 9.1 locally, I have followed the installation guide and all went well until I get this exception. I can see there are four websites created in IIS(CommerceAuthoring_Sc911com,CommerceMinions_Sc911com,CommerceOps... | 2021-04-21 17:27:19 | {"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... |
https://google-cartographer.readthedocs.io/en/latest/evaluation.html | # Evaluation¶
Performing evaluation is a crucial part of developing a SLAM system. For this purpose, Cartographer offers built-in tools that can aid the tuning process or can be used for quality assurance purposes.
These tools can be used to assess the SLAM result even when no dedicated ground truth is available. Thi... | 2021-10-19 08:02:55 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.zentralblatt-math.org/zmath/en/advanced/?q=an:1195.42053 | Language: Search: Contact
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Zbl 1195.42053
Ashurov, Ravshan; Ahmedov, Anvarjon; Mahmud, Ahmad Rodzi B... | 2013-05-25 07:15:17 | {"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... |
http://mnimgs.com/cbse/class12-science/board-papers/physics/cbse-class-12-physics-board-paper-2017-delhi-set-1-solutions/starttest/wjTPqsXVXq7LpJvxcl7Z6w!! | 011-40705070 or
Select Board & Class
• Select Board
• Select Class
General Instructions:
(i) There are 26 questions in all. All questions are compulsory.
(ii) This question paper has five sections : Section A, Section B, Section C, Section D and Section E.
(iii) Section A contains five questions of one mark each, ... | 2018-01-18 21:48:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 83, "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://planetmath.org/MoufangLoop | Moufang loop
Let $Q$ be a nonempty quasigroup.
I) The following conditions are equivalent.
$\displaystyle(x(yz))x$ $\displaystyle=$ $\displaystyle(xy)(zx)\qquad\text{for all }x,y,z\in Q$ (1) $\displaystyle((xy)z)y$ $\displaystyle=$ $\displaystyle x(y(zy))\qquad\text{for all }x,y,z\in Q$ (2) $\displaystyle(xz)(yx)$ ... | 2018-11-17 03:27:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 17, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.cuemath.com/ncert-solutions/q-17-exercise-5-2-arithmetic-progressions-class-10-maths/ | # Ex.5.2 Q17 Arithmetic Progressions Solution - NCERT Maths Class 10
Go back to 'Ex.5.2'
## Question
Find the $$20^\rm{th}$$ term from the last term of the A.P. $$3, \,8,\, 13,\, \dots 253$$
Video Solution
Arithmetic Progressions
Ex 5.2 | Question 17
## Text Solution
What is Known:?
The AP
What is Unknown?
$$... | 2019-10-22 16:54:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/400452/how-to-explain-the-utility-of-binomial-logistic-regression-when-the-predictors-a | # How to explain the utility of binomial logistic regression when the predictors are purely categorical
The resources that I have seen feature graphs such as the following
This is fine if the predictor $$x$$ is continuous, but if the predictor is categorical and just has a few levels it's not clear to me how to justi... | 2020-02-19 22:38:03 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.martin-elff.net/software/memisc/manual/cases/ | cases memisc 0.99.22
# Distinguish between Cases Specified by Logical Conditions¶
## Description¶
cases allows to distinguish several cases defined logical conditions. It can be used to code these cases into a vector. The function can be considered as a multi-condition generalization of ifelse.
## Usage¶
cases(...... | 2020-05-28 02:05:47 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://be150.caltech.edu/2020/content/lessons/09_delay_oscillators.html | # 9. Oscillators, part II: Uses, simplifications, and elaborations of negative feedback oscillators¶
Design principles
• Oscillator phase can be used as a growth timer.
• Ultrasensitive delayed repression produces oscillations in gene expression.
• Combination of delayed negative feedback with positive feedback ena... | 2022-10-04 02:52:45 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://salsa.debian.org/science-team/apophenia/blame/a0e7d4a52a959374e0ae540e29d9cb8e1be841d5/apop_update.c | apop_update.c 11.7 KB
Jerome Benoit committed Aug 15, 2014 1 2 3 /** \file The \ref apop_update function. */ Jerome Benoit committed Jul 10, 2015 4 /* Copyright (c) 2006--2009, 2014 by Ben Klemens. Licensed under the GPLv2; see COPYING. */ Jerome Benoit committed Aug 15, 2014 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19... | 2019-07-23 09:18:25 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/46873/intersections-of-irreducible-components | # Intersections of irreducible components
Let $V$ be an algebraic variety (not irreducible) over $\mathbb{C}$, defined by an ideal $I = \{f_1,f_2,\dots, f_n\}$. $V$ is not necessarily pure dimensional. Suppose $V = R_1\cup R_2\cup\dots\cup R_k$ is a decomposition of $V$ into irreducible components. How can we characte... | 2014-03-09 18:02:59 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.zentralblatt-math.org/zmath/en/advanced/?q=an:1026.15004 | Language: Search: Contact
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Zbl 1026.15004
Generalized inverses. Theory and applications. 2nd ed.
(En... | 2013-05-21 20:24:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hackage-origin.haskell.org/package/combinat-0.2.10.0/candidate/docs/Math-Combinat-Numbers-Primes.html | combinat-0.2.10.0: Generate and manipulate various combinatorial objects.
Math.Combinat.Numbers.Primes
Description
Prime numbers and related number theoretical stuff.
Synopsis
# Elementary number theory
d divides n
Divisors of n (note: the result is not ordered!)
List of square-free divisors together with their... | 2022-01-17 08:13:53 | {"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... |
http://icpc.njust.edu.cn/Problem/Hdu/1038/ | # Biker's Trip Odometer
Time Limit: 2000/1000 MS (Java/Others)
Memory Limit: 65536/32768 K (Java/Others)
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## Description
Most bicycle speedometers work by using a Hall Effect sensor fastened to the front fork of the bicycle. A magnet is attached to one of the spokes on the front wheel so that it will line up... | 2018-12-10 15:27:57 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.shaalaa.com/question-bank-solutions/find-the-principal-solutions-of-cosec-x-2-trigonometric-equations-and-their-solutions_201465 | # Find the principal solutions of cosec x = 2 - Mathematics and Statistics
Sum
Find the principal solutions of cosec x = 2
#### Solution
cosec x = 2
∴ cosec x = "cosec" (pi/6) and cosec x = "cosec" (pi - pi/6)
= "cosec" ((5pi)/6)
such that 0 ≤ pi/6 < 2pi and 0 ≤ (5pi)/6 < 2pi
∴ The required principal solutions ... | 2022-05-26 10:48:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.research.lancs.ac.uk/portal/en/publications/first-combined-measurement-of-the-muon-neutrino-and-antineutrino-chargedcurrent-cross-section-without-pions-in-the-final-state-at-t2k(ad4f148f-55cd-4ced-b735-c9f8c7c9208b)/export.html | Home > Research > Publications & Outputs > First combined measurement of the muon neutrino...
### Electronic data
• JointNuMuAntiNuMuCC0piXsec
Rights statement: © 2020 American Physical Society
Accepted author manuscript, 4.6 MB, PDF document
## First combined measurement of the muon neutrino and antineutrino char... | 2021-09-18 04:03:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/89729/rabin-williams-signature-and-its-reduction-to-factorization/89750 | # Rabin-Williams signature and it's reduction to factorization
Rabin signature is rightly celebrated as a signature scheme with provable reduction to factorization. How do we show that for Rabin-Williams signature as standardized, under the common and realistic hypothesis that the adversary has access to a signature o... | 2021-06-16 17:41:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://questions.examside.com/past-years/jee/question/if-px-is-a-polynomial-of-degree-less-than-or-equal-to-2-and-jee-advanced-2005-screening-marks-2-kd7ecyx7rt9y6xap.htm | NEW
New Website Launch
Experience the best way to solve previous year questions with mock tests (very detailed analysis), bookmark your favourite questions, practice etc...
1
### IIT-JEE 2005 Screening
If $$P(x)$$ is a polynomial of degree less than or equal to $$2$$ and $$S$$ is the set of all such polynomials so th... | 2022-05-28 20:48:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://hal.in2p3.fr/view_by_stamp.php?label=LLR&langue=fr&action_todo=view&id=in2p3-00192793&version=1 | 298 articles – 2332 Notices [english version]
HAL : in2p3-00192793, version 1
arXiv : 0711.4578
European Physical Journal C 54 (2008) 371-387
Measurement of Isolated Photon Production in Deep-Inelastic Scattering at HERA
H1 Collaboration(s)
(2008)
The production of isolated photons in deep-inelastic scattering ... | 2014-10-02 16:46:12 | {"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://socratic.org/questions/how-do-you-find-the-central-angle-of-a-pie-chart-for-a-section-of-the-pie-chart- | # How do you find the central angle of a pie chart for a section of the pie chart that represents 20% of the pie?
Feb 25, 2018
20% " of " 360° = 72°
#### Explanation:
In any sector, there are $3$ parts to be considered:
the arc length,
the sector area
the sector angle
They all represent the SAME fraction of the w... | 2022-10-03 09:21:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 7, "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.allthatmatters.academy/courses/motion-2/lessons/rules-of-algebra/ | In Progress
Skill 8 of 15
In Progress
Rules of algebra
Let’s rearrange some more:
\begin{align} s_y&=v_{y,0}\left(\frac{s_x}{v_{x,0}}\right)-\frac12 g \left(\frac{s_x}{v_{x,0}}\right)^2\\ &=\boldsymbol{\frac{ v_{y,0} s_x}{v_{x,0}}}-\frac12 g \left(\frac{s_x}{v_{x,0}}\right)^2 \\ &= \frac{ v_{y,0} s_x}{v_{x,0}} -\fra... | 2020-10-01 17:50:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.maths.date/cn/pe/solve/138 | ### Special isosceles triangles题号：138 难度： 45 中英对照
Consider the isosceles triangle with base length, b = 16, and legs, L = 17.
By using the Pythagorean theorem it can be seen that the height of the triangle, h = √(172 − 82) = 15, which is one less than the base length.
With b = 272 and L = 305, we get h = 273, which ... | 2018-04-22 14:18:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/280038/can-one-do-better-than-using-general-purpose-determinant-algorithms-when-using-t | # Can one do better than using general purpose determinant algorithms when using the Fisher-Kasteleyn-Temperley method for perfect matchings?
Questions.
(numerical.generalPfaffian) Is it proved anywhere that in general it is not easier0 to calculate the determinant (over $\mathbb{Q}$) of the skew-symmetric signed adj... | 2019-10-17 06:39:23 | {"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.researchgate.net/topic/Robustness/publications | Science topic
# Robustness - Science topic
Explore the latest publications in Robustness, and find Robustness experts.
Filters
All publications are displayed by default. Use this filter to view only publications with full-texts.
Publications related to Robustness (10,000)
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Article
Full-text avail... | 2022-10-04 22:16:45 | {"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://piping-designer.com/index.php/disciplines/electrical/2954-electrical-conductivity | # Electric Conductivity
Written by Jerry Ratzlaff on . Posted in Electrical Engineering
Electric conductivity, abbreviated as G, is the amount of current that a material can conduct. Depending on the material, the transfer rate will vary. Lower the resistance, higher the conductivity. Higher the resistance, lower ... | 2022-10-05 07:52:46 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://warrenli.me/16/10/2017/gradient-descent-part-1 | In middle school, there was a rather popular website kids went to called Cool Math Games (don’t worry, it’s not terribly sketchy). Anyway, I forget the specific details, but I do recall having a bit of “independent time” to work on educational-related things, and one student assured our teacher that the site was indeed... | 2022-09-30 00:28:53 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/topic/Functional-renormalization-group/260452 | You are currently offline. Some features of the site may not work correctly.
# Functional renormalization group
Known as: FRG
In theoretical physics, functional renormalization group (FRG) is an implementation of the renormalization group (RG) concept which is used in… Expand
Wikipedia
## Papers overview
Semantic S... | 2020-10-20 12:19:31 | {"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://freshergate.com/arithmetic-aptitude/height-and-distance/discussion/84 | Home / Arithmetic Aptitude / Height and Distance :: Discussion
### Discussion :: Height and Distance
1. Two ships are sailing in the sea on the two sides of a lighthouse. The angle of elevation of the top of the lighthouse is observed from the ships are 30° and 45° respectively. respectively. If the lighthouse is 100... | 2021-10-24 11:52:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2982208/what-is-generated-by-1265-2376-and-3487-pocket-cube-group | What is generated by $(1265)$, $(2376)$, and $(3487)$? (Pocket cube group)
I am trying to find the group structure $$G$$ of the $$2\times 2\times 2$$ Rubik's cube, or the "pocket cube," and I have determined that it is isomorphic to the group of permutations on $$8$$ numbers generated by the cycles $$(1265)$$, $$(2376... | 2021-04-17 09:04:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/4f14fd40e4b0b9109c922609 | ## virtus 3 years ago express sin 3theta in terms of sin theta
1. NotSObright
sin$\sin3\theta=3\sin \theta-4\sin ^{3}\theta$
2. virtus
could you please show me how you came about that? thanks | 2015-03-26 19:16:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/39363/how-does-one-solve-the-following-differential-equation-mass-balance-equation | # How does one solve the following differential equation (mass balance equation)
How does one solve the following differential equation? This is a reduced mass balance equation for a cylinder containing a gas mixture of two gases (here represented by the numbers 1 and 2)):
$$\frac{p_1C_{V_1}^*}{RT_1}\frac{\mathrm dT_... | 2019-09-16 20:30:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/cpaa.2014.13.2005 | # American Institute of Mathematical Sciences
September 2014, 13(5): 2005-2038. doi: 10.3934/cpaa.2014.13.2005
## The nonlinear 2D subcritical inviscid shallow water equations with periodicity in one direction
1 The Institute for Scientific Computing and Applied Mathematics, Indiana University, 831 East Third Stre... | 2020-02-23 02:22:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/trigonometry-81/ | # Trigonometry! #81
Geometry Level 3
Find the principal value of $\sin^{-1} \left(\sin \frac{2\pi}{3}\right)$
This problem is part of the set Trigonometry.
× | 2017-01-21 21:49:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/133022/what-does-the-syntax-px-n-mean | # What does the syntax $P(X=n)$ mean?
I'm reading a text book about probability and this syntax $P(X=n)$ keeps resurfacing. I've googled around, but I keep getting results on binomial distributions.
What does $P(X=n)$ mean? Does it mean that a certain value $X$ has a variance of $n$? Does it perchance have something ... | 2014-07-30 07:26:55 | {"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... |
https://v3.chriskrycho.com/web/projects/index.html | Filed under: “Projects”
# step-stool.io
As of a couple hours ago, my newest personal project has a website. Step Stool, the static site generator I’m writing in Python, now has a home at step-stool.io.1 If you visit the site, you’ll see that, while it looks nice (at least: I think it does), there’s not much to it and... | 2023-02-03 20:58:09 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://comfortablefeet.com/our-korean-fbmvo/point-group-of-n2o-3241fc | PEN. [citation needed] For example, in the state of California, possession for recreational use is prohibited and qualifies as a misdemeanour. 52. [117], Nitrous oxide has significant global warming potential as a greenhouse gas. Accordingly, it was only used by specialised planes such as high-altitude reconnaissance a... | 2021-05-16 06:16:59 | {"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.nag.com/numeric/nl/nagdoc_27cpp/clhtml/x06/x06aac.html | ## 1Purpose
x06aac sets the number of threads requested for subsequent OpenMP parallel regions.
## 2Specification
#include
void x06aac (Integer num, NagError *fail)
The function may be called by the names: x06aac or nag_omp_set_num_threads.
## 3Description
x06aac, for multithreaded implementations, sets the numb... | 2021-06-13 00:12:56 | {"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... |
https://socratic.org/questions/how-many-moles-of-co-2-are-produced-if-6-moles-of-o-2-are-used | # How many moles of CO_2 are produced if 6 moles of O_2 are used?
Feb 17, 2017
Why $\text{6 moles.........}$
#### Explanation:
And how do we know? Because we can write a chemical equation that explicitly tells us the equivalence of each reactant, and the products:
$C \left(s\right) + {O}_{2} \left(g\right) \righta... | 2019-06-18 07:01:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 6, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://jax.readthedocs.io/en/4510-2/_autosummary/jax.numpy.split.html | # jax.numpy.split¶
jax.numpy.split(ary, indices_or_sections, axis=0)[source]
Split an array into multiple sub-arrays as views into ary.
LAX-backend implementation of split(). Original docstring below.
Parameters
• ary (ndarray) – Array to be divided into sub-arrays.
• indices_or_sections (int or 1-D array) – If in... | 2021-05-09 03:33:45 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/lenzs-law-practice/ | # Lenz's Law Practice
A wire loop in the $$x$$-$$y$$ plane sits in an external uniform magnetic field oriented at 30 degrees from the positive $$z$$ direction in the $$x$$-$$z$$ plane, which increases in strength over time. In which direction does the induced magnetic field at the center of the wire loop point in the ... | 2017-03-23 18:26:39 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://de.zxc.wiki/wiki/Satz_von_Bayes | # Bayes' theorem
Illustration of Bayes' theorem by superimposing the two decision trees or tree diagrams on which it is based
The Bayes' Theorem is a mathematical theorem from the theory of probability , the calculation of conditional probabilities describes. It is named after the English mathematician Thomas Bayes ,... | 2020-10-21 21:11:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 107, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://math.stackexchange.com/questions/3266631/what-are-the-types-of-non-deductive-arguments/3266651 | # What are the types of non-deductive arguments?
I've been looking for it, but Google leads the search to multiple sort of pages that, although they talk about logic, explain the subject very differently from each other and they don't fix a list with the same and they usually don't list all of them.
So I thought it'd... | 2020-01-22 21:06:36 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/81958/using-vim-latex-live-preview-with-minted-package | # Using Vim Latex-live-preview with minted package
I was wondering if anyone had succeeded to make vim-live-preview with the package minted.
When I tried to edit the pdflatex command winthin the script.vim by adding the -escape-shell switch, but here's the output for :
(for real fullsize picture: http://i.stack.imgu... | 2014-12-20 05:17:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://anhngq.wordpress.com/2015/01/24/reversed-gronwalls-inequality/ | # Ngô Quốc Anh
## January 24, 2015
### Reversed Gronwall-Bellman’s inequality
Filed under: Uncategorized — Tags: — Ngô Quốc Anh @ 23:01
In mathematics, Gronwall’s inequality (also called Grönwall’s lemma, Gronwall’s lemma or Gronwall–Bellman inequality) allows one to bound a function that is known to satisfy a cert... | 2022-01-24 17:49:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 88, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://stats.stackexchange.com/questions/74327/training-a-convolution-neural-network?noredirect=1 | # Training a convolution neural network
I am currently working on a face recognition software that uses convolution neural networks to recognize faces. Based on my readings, I've gathered that a convolutional neural network has shared weights, so as to save time during training. But, how does one adapt backpropagation... | 2019-12-14 11:38:56 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/50023/independence-of-p-np?sort=oldest | # Independence of P = NP?
Let's suppose P = NP is independent (of ZFC). Then there is a model of ZFC in which there is a polynomial time algorithm for SAT. But suppose this algorithm is correct, wouldn't this algorithm exist in the standard model? In the end an algorithm is a number. My question is: How can it be that... | 2016-02-10 15:19:32 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mogren.one/talks/2019/neural-ordinary-differential-equations/ | # Neural ordinary differential equations
This paper received the best paper award at NeurIPS 2018.
Authors. Ricky T.Q. Chen, Yulia Rubanova, Jesse Bettencourt, David Duvenaud
Abstract. In 2015, He, et.al. proposed the Residual networks. A simple modification to standard convolutional neural networks that made it pos... | 2020-11-26 01:21:50 | {"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://physicscatalyst.com/class-6/class6_maths_knowing_your_numbers.php | # CBSE Notes for Class 6 Maths Chapter 1: Knowing our Numbers
Table of Content
## What are Natural numbers?
Counting numbers 1, 2, 3, 4, ...... etc. are called Natural numbers. The smallest natural number is 1 and there is no largest natural number.
## Digits and Place value
Numbers are formed using the ten symbol... | 2020-09-26 03:27:19 | {"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://associazionecastalia.it/print-submatrix-in-matrix.html | # Print Submatrix In Matrix
Spellcheck dictionaries are not exhaustive, so submatrix is marked as incorrect simply because, as a rarely-used word, it is not included in the dictionary. merge it returns numpy array and not GpuMat type. So what we have to remember is a checkerboard pattern when we think of 3 by 3 matric... | 2021-05-06 01:12:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://copaseticflow.blogspot.com/2014/10/heres-todays-special-relativistic-em.html | Here's today's special relativistic EM question. Can the Thomas precession be shown to be a special case of the perihelion advance of relativistic elliptical orbits? Any ideas? Here's what's going on:
We've been deriving the special relativistic orbit of a charged particles around another fixed charged particle. ... | 2019-02-18 02:39:23 | {"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://quantnet.com/threads/show-me-the-code.1078/page-3 | # SHOW ME THE CODE !
#### royabitbol
Payback .. ;-)
Hi Andy and all the rest of the gang..
Many thanks for your thorough work. You've saved me A LOT of time and hassle in my quest for the Greeks formulas.
My 2 cents of payback is a small improvement on the Implied Volatility calculation. I had the feeling that the... | 2021-03-03 14:20:06 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://astro.kasi.re.kr/learning/pageView/1623?cPage=2 | 통합검색
인기검색어
한국천문학회지
• 홈으로 이동
1968년 ~ 2018년까지 1,081 건한국천문학회지를 격월간 확인하실 수 있습니다.
• The Korean Astronomical Society (The Korean Astronomical Society)
• 계간 (Quarterly)
• ISSN : 1225-4614 (ISSN : 1225-4614)
• DB구축현황 : 1,081건 (DB Construction : 1,081 Articles)
안내사항
총 게시글 1,081 페이지 2/109
11
• Pak, Sungmin
• Journal of the ... | 2019-01-23 02:42:34 | {"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://se.mathworks.com/help/comm/ref/comm.mskmodulator-system-object.html | Main Content
# comm.MSKModulator
Modulate using MSK method
## Description
The comm.MSKModulator System object™ modulates using the minimum shift keying method. The output is a baseband representation of the modulated signal. For more information, see Algorithms.
To modulate a signal using minimum shift keying:
1.... | 2022-12-06 14:59:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 5, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.oxfordscholarship.com/oso/viewoxchap/10.1093/0198774508.001.0001/acprof-9780198774501-chapter-6 | ## Søren Johansen
Print publication date: 1995
Print ISBN-13: 9780198774501
Published to Oxford Scholarship Online: November 2003
DOI: 10.1093/0198774508.001.0001
Show Summary Details
Page of
PRINTED FROM OXFORD SCHOLARSHIP ONLINE (www.oxfordscholarship.com). (c) Copyright Oxford University Press, 2017. All Right... | 2017-02-25 22:52:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 76, "mathml": 65, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://zbmath.org/?q=an:0587.46036 | # zbMATH — the first resource for mathematics
Function spaces on Lie groups, the Riemannian approach. (English) Zbl 0587.46036
Let k be an appropriate $$C^{\infty}$$ function in $$R^ n$$ with compact support. Let $$f\in {\mathcal S}'(R^ n)$$ and let $k(t,f)(x)=\int_{R^ n}k(| y|)f(x+ty)dy,\quad x\in R^ n,\quad t>0,$ be... | 2021-11-26 23:22:45 | {"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://gopract.com/Aptitude/Percentage.aspx | # Problems on Percentage
1 What is Percentage?
Percentage is an important topic of quantitative aptitude, Percentage is represented by % symbol and it means values per hundred.
Let’s consider following example
40% means 40 out of 100 and mathematically represented as 40/100.
Simple Percentage Calculator
2 Percenta... | 2021-04-20 13:02:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 8, "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/authors/?q=ai%3Aqin.qinghua | ## Qin, Qinghua
Compute Distance To:
Author ID: qin.qinghua Published as: Qin, Qing-Hua; Qin, Q. H.; Qin, Qinghua; Qin, Q.-H.; Qin, Qing H.; Qin, Qing-hua; Qin, Qing Hua; Qin, Q-H.; Qin, Q. more...less
Documents Indexed: 148 Publications since 1986, including 3 Books 1 Contribution as Editor Co-Authors: 82 Co-Author... | 2022-09-27 01:00:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/math-topics/121021-physics-clarification.html | # Math Help - Physics Clarification
1. ## Physics Clarification
A 100 N force applied by the brakes stops a car traveling at an initial velocity of 25 km/ hr. Solve for mass.
_
I'm getting a negative mass, so I must be doing something wrong.
$v = V_0 t + 1/2 a t^2$
$
0= (6.94 m/s * 15 seconds) + (.5)(a)(15)^2$
$10... | 2015-08-02 08:09:58 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 43, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://chemistry.stackexchange.com/questions/57814/why-arent-neutralisation-reactions-reversible | # Why aren't neutralisation reactions reversible?
Let's take
$$\ce{3HCl + Fe(OH)3 -> FeCl3 + 3H2O}$$ This would be a normal one-way neutralisation reaction.
How about hydrolysis of ferric chloride (technically iron(III) chloride)?
$$\ce{FeCl3 + 3H2O <=> 3HCl + Fe(OH)3}$$
As this is reverseable, we should be able to... | 2019-08-22 05:42:14 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Definition:Natural_Basis | # Definition:Tychonoff Topology/Natural Basis
(Redirected from Definition:Natural Basis)
## Definition
Let $\family {\struct {X_i, \tau_i} }_{i \mathop \in I}$ be an indexed family of topological spaces where $I$ is an arbitrary index set.
Let $X$ be the cartesian product of $\family {X_i}_{i \mathop \in I}$:
$\di... | 2020-09-18 07:32:26 | {"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://www.physicsoverflow.org/42065/speed-of-light-problem | # Speed of Light Problem
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There is a problem where I believe the answer interestingly comes to the value of the speed of light. Imagine you had an object which travels in one day the distance that the moon travels in a thousand years of its lunar orbit within a geocentric inertial frame ... | 2022-12-10 04:29:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1341787/point-on-surface-where-tangent-plane-is-perpendicular-to-line | # Point on surface where tangent plane is perpendicular to line.
I'm given the surface $x^3-2y^2+z^2=27$ and have to find where the tangent plane is perpendicular to the line described by \begin{align*} x &= 3t-5 \\ y &= 2t+7\\z&=1-t\sqrt2\end{align*}
I started with letting $f(x,y,z) =x^3 -2y^2 +z^2$
I know that the... | 2020-01-22 14:44:31 | {"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... |
http://repository.aust.edu.ng/xmlui/handle/123456789/3407 | # Spectral study of the Laplace-Beltrami operator arising in the problem of acoustic wave scattering by a quarter-plane
Assier, RC ; Poon, C ; Peake, Nigel (2016)
Article
The Laplace-Beltrami operator on a sphere with a cut arises when considering the problem of wave scattering by a quarter-plane. Recent methods dev... | 2019-10-23 16:49:34 | {"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://cirosantilli.com/all-indefinite-orthogonal-groups-of-matrices-of-equal-metric-signature-are-isomorphic | Ciro Santilli $$Sponsor Ciro$$ 中国独裁统治 China Dictatorship 新疆改造中心、六四事件、法轮功、郝海东、709大抓捕、2015巴拿马文件 邓家贵、低端人口、西藏骚乱
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# All indefinite orthogonal groups of matrices of equal metric signature are isomorphic
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Following the definition of the indefinite orthogonal group, we want to show that only the metric signature matters.... | 2021-12-01 20:51:15 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://buboflash.eu/bubo5/whats-new-on-day?day-number=44016 | # on 06-Jul-2020 (Mon)
#### Flashcard 5574167235852
Tags
#constrained-optimization
Question
Introduce the concept of constrained optimization by using the concepts of contour lines and tangency.
.
status measured difficulty not learned 37% [default] 0
#### Flashcard 5584873721100
Tags
#axioms-of-probability #has-i... | 2022-06-28 18:06:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/248578/floyd-warshall-path-reconstruction/248594 | # Floyd-Warshall Path Reconstruction
Below is the implementation for the Floyd-Warshall algorithm, which finds all-pairs shortest paths for a given weighted graph.
The function floyd_warshall takes a graph as an input, which is represented by an edge list in the form of [source, destination, weight]
The path_reconst... | 2021-07-29 09:56:00 | {"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... |
http://walter.bislins.ch/bloge/index.asp?page=Earth+Gravity+Calculator | # Earth Gravity Calculator
Saturday, September 1, 2018 - 20:45 | Author: wabis | Topics: Calculator, Knowlegde, Mathematic, Physic
This calculator can be used to compute the effective gravitational acceleration, the pure gravitational acceleration and the centrifugal acceleration for any point on the Reference Ellipso... | 2018-09-26 09:48:40 | {"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://kosmosbienesraices.com/06kdv1wi/psi-symbol-meaning-ddd27a | Psi stands for pound per square inch. Looking for the definition of PSI? Meaning of omega psi phi. 1.1.1.1 Chinese symbol 寿 – shòu (longevity, “long life”) Learn more. The pound per square inch or, more accurately, pound-force per square inch (symbol: lbf/in 2; abbreviation: psi) is a unit of pressure or of stress base... | 2021-08-03 04:18:00 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s42005-020-00405-2?error=cookies_not_supported&code=697fc034-289e-4e82-b3b4-8560a612222a | ## Introduction
Spin injection and detection are two of the most fundamental processes in semiconductor spintronics1,2,3,4,5,6, e.g., for quantum spintronic devices and spin-based information processing7,8,9, or to determine and control spin states in quantum physics10,11,12. Significant efforts are dedicated to impro... | 2022-11-28 01:44:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |