url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
http://math.stackexchange.com/questions/155427/how-to-solve-a-nonlinear-parabolic-equations | # how to solve a nonlinear parabolic equations?
I have derived two nonlinear parabolic equation as \begin{align*} \frac{\partial S}{\partial t}&=a\exp\left(\frac{x-b}{c}\right)^2\frac{\partial^2 S}{\partial x^2} \tag{1}\\ \frac{\partial S}{\partial t}&=a\exp\left(\frac{x-b}{c}\right)^2\frac{\partial}{\partial x}\left(... | 2014-10-23T11:22:56 | {"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... |
https://xianblog.wordpress.com/tag/bayesian-inference/ | ## MaxEnt im Garching
Posted in pictures, Statistics, Travel, University life with tags , , , , , , , , on December 28, 2022 by xi'an
The next edition of the MaxEnt conferences, or more precisely workshops on Bayesian Inference and Maximum Entropy Methods in Science and Engineering , MaxEnt2023, will take place in Ga... | 2023-01-26T22:02:44 | {"extraction_info": {"found_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": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.wikipedia.org/wiki/Elementary_reaction | # Elementary reaction
An elementary reaction is a chemical reaction in which one or more of the chemical species react directly to form products in a single reaction step and with a single transition state.[1]
In a unimolecular elementary reaction, a molecule A dissociates or isomerises to form the products(s)
$\mbo... | 2013-12-19T03:08:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.zdam.xyz/problem/20318/ | #### Problem 29E
a Express the area under the curve y=x5 from 0 to 2 as a limit. b Use a computer algebra system to find the sum in your expression from part a. c Evaluate the limit in part a. | 2022-08-10T01:27:05 | {"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.shaalaa.com/question-bank-solutions/define-mobility-charge-carrier-conductors-insulators-relatedto-electric-field_3712 | Share
# Define Mobility of a Charge Carrier - Physics
#### Questions
Define mobility of a charge carrier
Define the term 'Mobility' of charge carriers in a conductor.
#### Solution
The mobility of a charge carrier is defined as the drift velocity per unit electric field.
It is denoted by μ and is given as
mu=v_... | 2020-08-07T18:58:43 | {"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... |
https://www.math4refugees.de/html/en/1.11.1/xcontent2.html | #### Chapter 11 Language of Descriptive Statistics
Section 11.1 Terminology and Language
# 11.1.3 Remarks on the Rounding Processes
As the following considerations and examples will show, we have to be very careful when calculating with rounded results. Let us consider the set $M=ℝ{}_{\ge 0}$ of all non-negative rea... | 2022-01-22T02:22:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 17, "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://physics.stackexchange.com/questions/242244/approximate-expression-for-the-ground-state-of-hopping-hamiltonian | # Approximate expression for the ground state of hopping Hamiltonian
In second quantization, the Hamiltonian describing the hopping process between two neighboring sites is given ($N$ - number of particles and $M$ - number of sites) by:
$$\hat{\mathcal H} = J\sum\limits_{\langle i,j \rangle}\hat{a}^{\dagger}_{i}\hat{... | 2020-01-23T20:04:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blender.stackexchange.com/questions/69411/what-would-be-a-simple-way-to-model-a-curved-funnel/69416 | # What would be a simple way to model a curved funnel?
I'd like to model a surface like this curved funnel (pic from Wolfram Math World):
So far I've tried starting with a cone, subdividing it and scaling down successive rings of vertices, but it's a bit fiddly and the result wasn't great. Ideally I'd like a solution... | 2021-09-24T09:08:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://docs.aptech.com/gauss/bandltsol.html | # bandltsol¶
## Purpose¶
Solves the system of equations $$Ax = b$$ for x, where A is a lower triangular banded matrix.
## Format¶
x = bandltsol(b, A)
Parameters: b (KxM matrix) – A (KxN compact form matrix) – x (matrix) – KxM matrix.
## Examples¶
// Create matrix 'A' and right-hand side 'b'
A = { 1 2 0 0,
2 8 1 0... | 2021-12-07T06:15:50 | {"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://asmedigitalcollection.asme.org/heattransfer/article-abstract/132/6/062502/475439/Effects-of-Insulated-and-Isothermal-Baffles-on?redirectedFrom=fulltext | The effects of insulated and isothermal thin baffles on pseudosteady-state natural convection within spherical containers were studied computationally. The computations are based on an iterative, finite-volume numerical procedure using primitive dependent variables. Natural convection effect is modeled via the Boussine... | 2019-10-18T15:08:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 4, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://openforecast.org/sba/correlationsNominal.html | This book is in Open Review. I want your feedback to make the book better for you and other readers. To add your annotation, select some text and then click the on the pop-up menu. To see the annotations of others, click the button in the upper right hand corner of the page
## 9.1 Nominal scale
As discussed in Sectio... | 2023-01-31T23:39:37 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathcentral.uregina.ca/QQ/database/QQ.09.19/h/craig1.html | SEARCH HOME
Math Central Quandaries & Queries
Question from Craig: I’d like to know what are the odds of a lotto machine giving out a specific 4 digit number as a quick pick? I know there are 10,000 possible 4 digit combinations. So let’s say the number is 3587 what are the odds the lotto machine spits it out EXACTLY... | 2022-09-26T15:08:16 | {"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... |
https://mathsmadeeasy.co.uk/ks3-maths-revision-cards-answers/g8/ | # G8
Question: A curve is given by the function
$y=x^2+2x-6$.
Solution: We want to fill the table by substituting the $x$ values into the equation.
Now, we want to plot these points and join them together with a smooth curve (it’ll become obvious when you plot them that they don’t form a straight line).
Doing this... | 2020-09-24T02:04:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/A-Transfinite-Knuth-Bendix-Order-for-Lambda-Free-Becker-Blanchette/1eb8eb168a061e508f7de5b605804ed9047c3390?p2df | # A Transfinite Knuth-Bendix Order for Lambda-Free Higher-Order Terms
@inproceedings{Becker2017ATK,
title={A Transfinite Knuth-Bendix Order for Lambda-Free Higher-Order Terms},
author={Heiko Becker and Jasmin Christian Blanchette and Uwe Waldmann and Daniel Wand},
year={2017}
}
• Published in CADE 6 August 2017
• Math... | 2022-05-22T05:23:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://indico.cern.ch/event/646046/contributions/3086338/ | # IWARA2018 - 8th International Workshop on Astronomy and Relativistic Astrophysics
8-15 September 2018
America/Lima timezone
## Electromagnetic probes of QGP
9 Sep 2018, 16:50
20m
Talk
### Speaker
Elena Bratkovskaya (FIAS)
### Description
Dileptons are considered as one of the cleanest signals of the quark-gluo... | 2019-08-21T01:27:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/31748/why-can-fft-only-operate-on-images-with-specific-properties | Why can FFT only operate on images with specific properties?
• Can FFT only operate on Grayscale images? If Yes, why?
• Can FFT only operate on images with dimensions of power of two? If Yes, why?
The Radix-2 FFT can only be used with signals with $2^n$ samples, yes. The FFT takes advantages of the number of samples... | 2020-02-18T13:05:18 | {"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... |
http://theinfolist.com/html/ALL/s/demography.html | TheInfoList
Demography (from prefix ''demo-'' from
Ancient Greek Ancient Greek includes the forms of the used in and the from around 1500 BC to 300 BC. It is often roughly divided into the following periods: (), Dark Ages (), the period (), and the period (). Ancient Greek was the language of an ...
δῆμος (''dēmos'') ... | 2022-07-07T00:35:19 | {"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://hal.in2p3.fr/in2p3-00009685 | $G_{E_p}/G_{M_p}$ ratio by polarization transfer in $\vec{e}p\rightarrow e\vec{p}$
Abstract : The ratio of the proton's elastic electromagnetic form factors was obtained by measuring the transverse and longitudinal polarizations of recoiling protons from the elastic scattering of polarized electrons with unpolarized p... | 2020-11-29T23:25:26 | {"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... |
http://www.uni-kassel.de/eecs/fachgebiete/fmv/lehre/oti.html | # Oberseminar "Theoretische Informatik"
Das Oberseminar "Theoretische Informatik" wird gemeinsam von den Fachgebieten "Theoretische Informatik" (Prof. Otto) und "Theoretische Informatik/Formale Methoden" (Prof. Lange) durchgeführt. In diesem Seminar tragen Mitarbeiter, interessierte Studenten und Gäste über aktuelle F... | 2017-08-17T05:53:03 | {"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://bora.uib.no/handle/1956/5772?show=full | # Boundary-value problems and shoaling analysis for the BBM equation
## Bergen Open Research Archive
dc.contributor.author Senthilkumar, Amutha dc.date.accessioned 2012-04-24T07:57:19Z dc.date.available 2012-04-24T07:57:19Z dc.date.issued 2012-02-20 dc.date.submitted 2012-02-20 en dc.identifier.uri http://hdl.handle... | 2015-05-22T14:41:00 | {"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://cs.stackexchange.com/questions/71895/show-that-ptime-and-pspace-is-closed-under-klenee-star | # Show that PTIME and PSPACE is closed under Klenee star
How to show that PSPACE and PTIME are closed under Kleene star ? I can only show that NP is closed, but it is easy because we can use non-determinism to guess partition of word. In these two cases I don't have idea how to attack it.
• Please don't delete your q... | 2019-12-14T03:50:30 | {"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://www.shaalaa.com/textbook-solutions/c/balbharati-solutions-maharashtra-state-board-ssc-class-8-mathematics-chapter-11-statistics_1614 | Share
# Balbharati solutions for Maharashtra state board (SSC) Class 8 Mathematics chapter 11 - Statistics [Latest edition]
Textbook page
## Chapter 11: Statistics
Practice Set 11.1Practice Set 11.2Practice Set 11.3
#### Balbharati solutions for Maharashtra state board (SSC) Class 8 Mathematics Chapter 11 Statisti... | 2020-07-09T04:10:36 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.codinglabs.net/article_gamma_vs_linear.aspx | HOME AUTHOR MIXEDIT +ARTICLES +TUTORIALS
# Article - Gamma and Linear Spaces
## Gamma correction for 3D graphics
Gamma correction is a characteristic of virtually all modern digital displays and it has some important implications to the way we work with images. The term gamma is often used in a confusing way as it g... | 2018-10-18T14:28:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://notes.sjm.codes/unit-type/ | # Unit Type¶
In type theory, the unit type can always be constructed. It has a single value, unit.
It is related to the singleton set from set theory and dual to the void type
In Haskell, unit is represented with the empty list ().
It's possible to construct the function f :: a -> () easily, as unit can always be c... | 2021-11-29T00:12:49 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://jerrymahun.com/index.php/home/open-access/viii-curves/57-chapter-d-multi-center-horizontal-curves?start=2 | ### 3. Reverse curve
#### a. General
A reverse curve consists of two consecutive tangent curves with radius points on opposite sides of the center line. Figure 15 shows basic nomenclature and parts.
Figure D-15 Nomenclature
The PRC is the Point of Reverse Curvature, and is the EC of the first curve and BC of the s... | 2022-05-22T02:03:24 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://tulane.edu/sse/cs/seminars/seminar-archives/2013-2014.cfm | # Colloquia Archives: 2013-2014
#### Top ⇑Fall 2013 Colloquia
Below is the list of talks in the computer science seminar series. Unless otherwise noted, the seminars meet on Fridays at 3pm in Stanley-Thomas 302. If you would like to receive notices about upcoming seminars, you can subscribe to the announcement listse... | 2014-07-22T16:03:14 | {"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.clutchprep.com/chemistry/practice-problems/99054/which-gas-sample-has-the-greatest-volume-at-stp-a-10-0-g-arb-10-0-g-krc-10-0-g-x | # Problem: Which gas sample has the greatest volume at STP?a) 10.0 g Arb) 10.0 g Krc) 10.0 g Xed) None of the above (They all have the same volume.)
###### FREE Expert Solution
Recall that standard temperature and pressure (STP) is defined as 1 atm and 0°C.
$\overline{)\mathbf{PV}\mathbf{=}\mathbf{nRT}}\phantom{\rul... | 2020-07-11T21:13:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.projecteuclid.org/euclid.aaa/1393443600 | ## Abstract and Applied Analysis
### Best Proximity Points of Generalized Semicyclic Impulsive Self-Mappings: Applications to Impulsive Differential and Difference Equations
#### Abstract
This paper is devoted to the study of convergence properties of distances between points and the existence and uniqueness of best... | 2019-10-20T22:58:53 | {"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://mathhelpforum.com/pre-calculus/117490-heaviside-function.html | # Thread: Heaviside Function
1. ## Heaviside Function
The Heaviside Function, H(t) is defined as
H(t) =
1 if t>=0
0 if t<0
It is used in the study of electric circuits to represent the sudden surge of electric current, or voltage, when a switch is instantaneously turned on
My student asked me the following questio... | 2017-01-24T07:21:03 | {"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": 0, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://pub.uni-bielefeld.de/publication/1968805 | # Numerical study of the equation of state for two flavor QCD at non-zero baryon density
Ejiri S, Allton CR, Döring M, Hands SJ, Kaczmarek O, Karsch F, Laermann E, Redlich K (2004) .
No fulltext has been uploaded. References only!
Preprint | Published | English
Author
; ; ; ; ; ; ;
Abstract
We discuss the equation o... | 2018-02-24T02:34:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wikimili.com/en/Coordination_complex | # Coordination complex
Last updated
A coordination complex consists of a central atom or ion, which is usually metallic and is called the coordination centre, and a surrounding array of bound molecules or ions, that are in turn known as ligands or complexing agents. [1] [2] [3] Many metal-containing compounds, especi... | 2020-07-02T05:10:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 2, "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://keio.pure.elsevier.com/ja/publications/the-effect-of-a-highly-twisted-cc-double-bond-on-the-electronic-s | # The effect of a highly twisted CC double bond on the electronic structures of 9,9′-bifluorenylidene derivatives in the ground and excited states
Atsuro Takai, Dylan J. Freas, Toshikane Suzuki, Manabu Sugimoto, Jan Labuta, Rie Haruki, Reiji Kumai, Shin Ichi Adachi, Hayato Sakai, Taku Hasobe, Yoshitaka Matsushita, Mas... | 2022-08-13T06:48:42 | {"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.ncatlab.org/homotopytypetheory/revision/diff/dagger+monomorphism+in+a+dagger+precategory+%3E+history/2 | # Homotopy Type Theory dagger monomorphism in a dagger precategory > history (Rev #2, changes)
Showing changes from revision #1 to #2: Added | Removed | Changed
## Definition
A morphism $f:hom_A(a,b)$ of a dagger precategory $A$ is a dagger monomorphism if $f^\dagger \circ f=1_a$. | 2022-10-01T17:41:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 3, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/20174/terminology-algebras-where-long-strings-of-products-are-0?sort=oldest | # Terminology: Algebras where long strings of products are 0?
I'd like a name for an augmented algebra $A = \langle 1\rangle \oplus A_+$ for which there is an $N$ so that any product of more than $N$ elements in the augmentation ideal is $0$, i.e., $(A_+)^N = 0$. Is there a name? It seems related to nilpotence, and it... | 2015-03-30T20:27:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/1560/can-you-construct-a-mapping-space-from-local-data-looking-for-reference | # Can you construct a mapping space from local data? (looking for reference)
I'd to know if/where there is a reference for the following construction.
Let C_*(maps(M, T)) denote the singular chains on the space of continuous maps from an n-manifold M to some target space T. Our goal is to construct C_*(maps(M, T)) ou... | 2015-08-04T05:36:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://existsforall.com/category/algebra/page/3/ | # Algebra
## Geometric Series
https://www.youtube.com/watch?v=wqHFq1OqmD4 Where an arithmetic series adds a common difference to each successive term, a geometric series multiplies successive terms by a common ratio. We show how to evaluate such a series, both in its finite and infinite variants. The infinite variant... | 2021-12-02T14:54:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/536004/self-intersecting-paths-in-feynman-path-integral | # Self-intersecting paths in Feynman path integral
The self-intersecting paths are not included in the Feynman path integral (FPI) approach because by definition a curve is defined as $$\gamma:\mathbb{R}\rightarrow \mathbb{R}^3$$ and since we take the independent variable of $$\gamma$$ itself (which is simply time-coo... | 2020-07-10T03:29:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/precalculus/precalculus-mathematics-for-calculus-7th-edition/chapter-3-section-3-1-quadratic-functions-and-models-3-1-exercises-page-251/2 | ## Precalculus: Mathematics for Calculus, 7th Edition
For a quadratic function in standard form: f(x) = a(x-h)^2 + k (a) the vertex is always (h,k) (b) If a$\gt$0 this means that the parabola opens UPWARD with the vertex being on the bottom, thus if a$\gt$0 the vertex is the MINIMUM point of the parabola (c) If a$\lt$... | 2018-12-15T10:22:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://education.lms.ac.uk/2012/10/qama-the-calculator-that-makes-you-better-at-math/ | # QAMA: The Calculator That Makes You Better At Math
From a post by Alex Knapp on Forbes blog:
QAMA […] is a calculator designed to reverse the last several decades of education by actually improving students’ intuitive understanding and appreciation of math skills. It does this in a deceptively simple way.
The nam... | 2018-07-23T11:18:34 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://xianblog.wordpress.com/tag/r/ | Archive for R
Posted in Books, Kids, pictures, R, Statistics, University life with tags , , , , , , , , on May 19, 2022 by xi'an
A question from X validated had enough appeal for me to procrastinate about it for ½ an hour: what difference does it make [for simulation purposes] that a target density is properly normal... | 2022-05-22T03:47:15 | {"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": 0, "mathjax_asciimath": 1, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.dml.cz/handle/10338.dmlcz/141583 | # Article
Full entry | PDF (0.2 MB)
Keywords:
third order differential equation; damping term; second order oscillatory equation; positive solution; asymptotic properties
Summary:
We study solutions tending to nonzero constants for the third order differential equation with the damping term $(a_{1}(t)(a_{2}(t)x'(t))... | 2023-01-29T05:19:18 | {"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/4449632/a-question-on-visualizing-a-state-of-dae-and-a-question-from-a-continous-time-no | # a question on visualizing a state of DAE and a question from a continous time nonlinear dynamics
1. Could someone explain me what is the fundamental difference between the dynamical system of the kind $$\dot x = f(x)$$ and $$E \dot x= f(x)$$ where $$E$$ is an matrix with real entries. For the first system, a state i... | 2022-05-17T22:03:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ziml.areteem.org/mod/forum/discuss.php?d=157&parent=272 | Discussion Forum
Question With May 2019 Division M Problem 2
Re: Question With May 2019 Division M Problem 2
Hew Roger!
That was indeed a typo. It is now fixed. Thanks for letting us know!
As to why the statement is true, consider the following: $CA$ is parallel to line $DE$ (since $\triangle ABC$ is isosceles, an... | 2020-08-13T00:56:29 | {"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://www.gradesaver.com/textbooks/math/algebra/algebra-a-combined-approach-4th-edition/chapter-r-section-r-2-fractions-exercise-set-page-r-16/47 | ## Algebra: A Combined Approach (4th Edition)
Published by Pearson
# Chapter R - Section R.2 - Fractions - Exercise Set: 47
#### Answer
$\frac{11}{60}$
#### Work Step by Step
1. Find LCD of fractions: The LCD of 15 and 12 is 60. 2. Write as equivalent fractions with denominator of 60. $\frac{4*4}{15*4} - \frac{1*... | 2018-07-19T08:18:36 | {"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... |
https://mathoverflow.net/questions/343095/pontryagin-square-of-first-stiefel-whitney-class | # Pontryagin square of first Stiefel-Whitney class
Let $$w_1$$ be the 1st Sitefel-Whitney classes of the tangent bundle of a 4-manifold $$M$$ ($$M$$ is non orientable). My question is
Is $$\exp\left(\frac{i\pi}{2}\int_{M_4} \mathcal{P}(w_1^2)\right)$$ well defined? Here $$\mathcal{P}$$ is the Pontryagin square.
It i... | 2021-09-20T02:46:15 | {"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://www.sarthaks.com/2256521/explain-formula-number-images-formed-object-placed-between-plane-mirrors-inclined-angle | # Explain the formula to find the number of images formed when an object is placed in between two plane mirrors inclined at an angle θ.
16 views
in Physics
closed ago
Explain the formula to find the number of images formed when an object is placed in between two plane mirrors inclined at an angle θ.
+1 vote
by (15.6... | 2022-01-23T14:44:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wikivisually.com/wiki/Adjunction_formula | In mathematics, especially in algebraic geometry and the theory of complex manifolds, the adjunction formula relates the canonical bundle of a variety and a hypersurface inside that variety. It is often used to deduce facts about varieties embedded in well-behaved spaces such as projective space or to prove theorems by... | 2019-11-12T18:56:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 25, "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://cs.stackexchange.com/tags/amortized-analysis/hot?filter=all | # Tag Info
13
To the best of my knowledge, the best algorithm for decremental strongly connected components is presented in [1] with $O(m \sqrt{n} \log n)$ total expected update time. [1] Decremental Single-Source Reachability and Strongly Connected Components in Õ(m√n) Total Update Time - Shiri Chechik, Thomas Dueho... | 2022-01-25T00:37:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/286848/how-to-process-only-tokens-containing-a-lower-case-letter | # How to process only tokens containing a lower case letter?
The goal is to have a macro with single argument, that looks at all tokens in turn and if it sees a lower-case letter it is wrapped in \texttt{<token>}. All other tokens are passed through untouched. I came as far as:
\documentclass{article}
\usepackage{exp... | 2019-09-21T23:45:55 | {"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... |
https://math.stackexchange.com/questions/2823892/coefficient-of-x-in-a-geometric-sum-raised-to-the-power-of-n/2823920#2823920 | # Coefficient of x in a geometric sum raised to the power of n
I have an exam in 6 hours I can't work out how to do these questions. Any help would be greatly appreciated.
a) Compute the coefficient of the term $$x^{70}$$ in the expansion of the polynomial $$(1 + x + x^2 + \dots + x^{70})^6$$.
b) Compute the coeffic... | 2021-09-28T23:58:11 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/399329/does-online-data-augmentation-make-sense | # Does online data augmentation make sense?
Data augmentation is popularly done online as that is how it is typically implemented and suggested in neural network frameworks like Keras and TensorFlow. I have also seen it described in e.g. the AlexNet paper.
Online data augmentation implies that the network will see a ... | 2019-11-17T09:49:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://docs.scipy.org/doc/scipy/reference/generated/scipy.signal.welch.html | # scipy.signal.welch¶
scipy.signal.welch(x, fs=1.0, window='hanning', nperseg=256, noverlap=None, nfft=None, detrend='constant', return_onesided=True, scaling='density', axis=-1)[source]
Estimate power spectral density using Welch’s method.
Welch’s method [R200] computes an estimate of the power spectral density by ... | 2015-07-30T18:13:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://indico.desy.de/indico/event/18342/session/34/contribution/206 | # Neutrino 2018 - XXVIII International Conference on Neutrino Physics and Astrophysics
4-9 June 2018
Heidelberg
Europe/Berlin timezone
Home > Timetable > Session details > Contribution details
# Contribution Poster 0vbb
Poster (participating in poster prize competition)
# 76Ge detector R&D strategy for LEGEND
## S... | 2019-04-20T02:32:33 | {"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://www.semanticscholar.org/paper/The-limb-darkened-Arcturus%3A-imaging-with-the-Lacour-Meimon/76d6528cf7e189b54054aab560e1f9e435c8c9c7 | # The limb-darkened Arcturus: imaging with the IOTA/IONIC interferometer
@article{Lacour2008TheLA,
title={The limb-darkened Arcturus: imaging with the IOTA/IONIC interferometer},
author={Sylvestre Lacour and Serge Meimon and {\'E}ric Thi{\'e}baut and Guy Perrin and Tijl Verhoelst and Ettore Pedretti and Peter A. Schul... | 2021-09-25T02:26:10 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ncatlab.org/nlab/show/derived+loop+space | mapping space
# Contents
## Idea
A derived loop space is a free loop space object in derived geometry.
## Definition
Let $T$ be an (∞,1)-algebraic theory and $C \subset T Alg_\infty^{op}$ an (∞,1)-site of formal duals of $\infty$-algebras over $T$. Then the (∞,1)-topos $\mathbf{H} = (\infty,1) Sh(C)$ encodes deriv... | 2015-03-02T23:07:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 30, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.expertemvendasonline.com.br/xe-money-pqy/febe77-fundamental-theorem-of-calculus%3A-chain-rule | # fundamental theorem of calculus: chain rule
Finding derivative with fundamental theorem of calculus: chain rule Our mission is to provide a free, world-class education to anyone, anywhere. The Fundamental Theorem of Calculus, Part 2 is a formula for evaluating a definite integral in terms of an antiderivative of its... | 2022-05-27T12:04:32 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/262602/coefficients-of-a-cubic-equation-having-one-positive-real-root-and-two-complex-r | Coefficients of a cubic equation having one positive real root and two complex root with negative real part
Let $0 \lt \alpha \lt 1$ and $\beta,\gamma \gt 0$. Let $p(x) =x^{3}-\gamma x^{2}-\alpha x-\frac{\beta }{\gamma }$.
Can we choose $\alpha ,\beta ,\gamma$ such that $p(x)$ has one positive real root and two conju... | 2016-07-26T02:42:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.zentralblatt-math.org/ioport/en/?q=au%3ALi%2C%20L*&start=80 | History
1
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The fuzzy information processing method in the reliability analysis. (Chinese)
Fuzzy Syst. Math. 25, No. 5, 90-95 (2011).
81
Differential evolution with orthogonal crossover ... | 2013-05-24T12:11:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://piping-designer.com/index.php/properties/thermodynamics/187-thermal-expansion | # Thermal Expansion
Written by Jerry Ratzlaff. Posted in Thermodynamics
The increase in length, area or volume due to the increase (in some cased decrease) in temperature. The stored energy in the molecular bonds between atoms changes when the heat transfer occurs. The length of the molecular bond increases as the ... | 2017-07-22T18:46:15 | {"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://fgiesen.wordpress.com/2011/05/04/row-major-vs-column-major-and-gl-es/ | There’s two major (no pun intended) ways to store 2D arrays: Row-major and Column-major. Row-major is the default layout in C, Pascal and most other programming languages; column-major is the default in FORTRAN and some numeric math-centric languages (mainly Matlab and R) – presumably because they started out as a kind... | 2018-06-24T07:16:32 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.computer.org/csdl/trans/tp/2013/11/ttp2013112576-abs.html | Subscribe
Issue No.11 - Nov. (2013 vol.35)
pp: 2576-2591
Mei Chee Leong , Sch. of Mech. & Aerosp. Eng., Nanyang Technol. Univ., Singapore, Singapore
Yong Tsui Lee , Sch. of Mech. & Aerosp. Eng., Nanyang Technol. Univ., Singapore, Singapore
Fen Fang , Sch. of Mech. & Aerosp. Eng., Nanyang Technol. Univ., Singapore, Sing... | 2015-01-31T04:30:05 | {"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... |
http://mathoverflow.net/questions/90509/linearization-of-a-gradient-field | # Linearization of a gradient field
Setup: Suppose we are given a smooth function $\phi$ that has a nondegenerate minimum at $x=0$. Then we can choose a coordinate system $x$ such that the gradient is given by $$X = \mathrm{grad} \phi = \sum_i a_i x^i \frac{\partial}{\partial x^i} + O(|x|^2)$$ where the $a_i>0$ are th... | 2016-07-29T18:09:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/the-theory-of-everything-help.756691/ | # The theory of everything help
1. Jun 4, 2014
### Duhoc
This is from an article from "Quantum Frontiers."
The fundamental concept here is Kolmogorov complexity and its connection to randomness/predictability. A sequence of data bits like:
10011010101101001110100001011010011101010111010100011010110111011110
has h... | 2018-07-20T20:54:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3412359/infinite-totally-ordered-and-well-ordered-sets | Infinite, totally ordered and well ordered sets
It's quite easy to show that a finite set is well ordered iff it is totally ordered. Is the converse also true? That is: is it true that a set is infinite iff it admits a total order which is not a well order? (For the sake of brevity, I shall write t.o. and w.o. for tot... | 2020-10-25T11:26:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://rdrr.io/cran/NonNorMvtDist/man/MvtGlomx.html | # MvtGlomx: Generalized Multivariate Lomax (Pareto Type II) Distribution In NonNorMvtDist: Multivariate Lomax (Pareto Type II) and Its Related Distributions
## Description
Calculation of density function, cumulative distribution function, equicoordinate quantile function and survival function, and random numbers gene... | 2022-05-21T00:31:26 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lifwynnfoundation.org/what-does-theta-mean-in-statistics/ | In statistics, θ, the small letter Greek letter "theta", is the usual name for a (vector of) parameter(s) that some basic probability distribution. A common problem is to uncover the value(s) that theta. Notification that there isn"t any an interpretation in specify name a parameter this way. We might also call that an... | 2021-11-28T18:35:43 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:07210957 | # zbMATH — the first resource for mathematics
On the converse law of large numbers. (English) Zbl 1445.60031
Summary: Given a triangular array with $$m_n$$ random variables in the $$n$$th row and a growth rate $$\{k_n\}_{n=1}^{\infty}$$ with $$\limsup_{n\to\infty}(k_n/m_n)< 1$$, if the empirical distributions converge... | 2021-09-20T02:26:52 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gasturbinespower.asmedigitalcollection.asme.org/Issue.aspx?issueID=27183&direction=P | 0
### Research Papers: Gas Turbines: Combustion, Fuels, and Emissions
J. Eng. Gas Turbines Power 134, 021501 (2011) (9 pages); doi:10.1115/1.4004375
This paper describes simulation of a small stationary gas turbine combustor of a reverse flow, semi-silo type for power generation. The premixed coherent flame model ... | 2014-07-30T06:59:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/general-solution.63681/ | General solution
1. Feb 13, 2005
primarygun
General solution for a trigonometry equation.
I solved this equation with several method and I found two possible expressions for the answers. They should be exactly the same. Please help me check for them or combine them together to give the one which is more common. Than... | 2018-01-23T04:23:43 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cms.math.ca/cjm/kw/Hausdorff | Canadian Mathematical Society www.cms.math.ca
location: Publications → journals
Search results
Search: All articles in the CJM digital archive with keyword Hausdorff
Expand all Collapse all Results 1 - 7 of 7
1. CJM Online first
Zheng, Tao
The Chern-Ricci flow on Oeljeklaus-Toma manifolds We study the Ch... | 2016-06-26T17:14:03 | {"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.chemicalforums.com/index.php?topic=109209.msg385594 | October 28, 2021, 04:15:13 PM
Forum Rules: Read This Before Posting
Topic: problem on polymers i can't solve (Read 245 times)
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LucaZombini
• Regular Member
• Posts: 10
• Mole Snacks: +0/-0
problem on polymers i can't solve
« on: September 07, 2021, 11:55:43 AM »
983,98g... | 2021-10-28T20:15:13 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://nrich.maths.org/5987 | ### Lunar Leaper
Gravity on the Moon is about 1/6th that on the Earth. A pole-vaulter 2 metres tall can clear a 5 metres pole on the Earth. How high a pole could he clear on the Moon?
### Which Twin Is Older?
A simplified account of special relativity and the twins paradox.
### Whoosh
A ball whooshes down a slide ... | 2020-01-19T01:46:53 | {"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://www.scholarpedia.org/article/Product_of_experts | # Product of experts
Post-publication activity
Curator: Max Welling
A Product of Experts model (PoE) (Hinton 2002) combines a number of individual component models (the experts) by taking their product and normalizing the result. Each expert is defined as a possibly unnormalized probabilistic model $$f(x)$$ over its... | 2020-02-28T22:42:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mran.revolutionanalytics.com/snapshot/2020-04-25/web/packages/fastpos/vignettes/fastpos.html | # Introduction to fastpos
#### January, 2020
The R package fastpos provides a fast algorithm to calculate the required sample size for a Pearson correlation to stabilize within a sequential framework (Schönbrodt & Perugini, 2013, 2018). Basically, one wants to find the sample size at which one can be sure that 1-α pe... | 2021-04-18T00:12:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3273989/proof-explanation-modified-euler-scheme-preserves-the-weighted-area-dx-we | # ( Proof Explanation ) Modified Euler scheme preserves the weighted area $dx \wedge dy/xy$
I already showed that the Lotka Volterra Equations preserve the weighted area $$dx \wedge dy/xy$$ see here. Now I need that a modification of the Forward Euler Method preserves the same weighted area. Here is the modification:
... | 2019-08-24T09:17:38 | {"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/algebra/103049-i-need-help-these-2-problems-i-just-cant-figure-out-life-me-print.html | # I need help with these 2 problems i just can't figure out for the life of me
• September 18th 2009, 08:46 PM
tyonna
I need help with these 2 problems i just can't figure out for the life of me
are these lines perpendicular, parallel, the same, or neither
(1.) y =2/3 x + 3 and y = -3x + 2
(2.) 2x + 5y = 1 and y = 5... | 2015-04-19T19:33:31 | {"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": 0, "img_math": 0, "codecogs_latex": 22, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://collegephysicsanswers.com/openstax-solutions/if-dark-matter-milky-way-were-composed-entirely-machos-evidence-shows-it-not | Change the chapter
Question
If the dark matter in the Milky Way were composed entirely of MACHOs (evidence shows it is not), approximately how many would there have to be? Assume the average mass of a MACHO is 1/1000 that of the Sun, and that dark matter has a mass 10 times that of the luminous Milky Way galaxy with it... | 2023-02-02T18:38:05 | {"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... |
http://mathhelpforum.com/advanced-statistics/8268-simulation.html | # Math Help - Simulation
1. ## Simulation
Good evening,
I need a wee help with this proof:
E[e^-x^2] = 1/sqrt((2*sigma^2)+1)
I need to use Monte Carlo for the proof...
thanks !
2. Originally Posted by WeeG
Good evening,
I need a wee help with this proof:
E[e^-x^2] = 1/sqrt((2*sigma^2)+1)
I need to use Monte C... | 2014-09-23T00:21:07 | {"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": 15, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.emathzone.com/tutorials/calculus/derivative-of-ex2.html | # Derivative of e^x
In this tutorial we shall find the derivative of exponential function ${e^x}$ and we shall prove the general rules for the differentiation of exponential functions.
Let us suppose that the function is of the form $y = f\left( x \right) = {e^x}$
First we take the increment or small change in the f... | 2020-04-09T02:55:04 | {"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": 2, "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/2501621/given-f-in-mathcalr-ab-int-f-g-0-for-every-continuous-g-prove-f | # Given $f \in \mathcal{R}_a^b$, $\int f g = 0$ for every continuous $g$. Prove $f$ is zero at each point of continuity of $f$.
I attempted a proof by contradiction but am not sure if my proof holds up. Especially the last step:
Suppose we assume it is the case that $f$ is not zero at some point of continuity of $f$.... | 2019-10-21T10:10:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://web-prod.santafe.edu/research/results/papers/4-synchronization-of-coupled-kuramoto-oscillators- | Kroma-Wiley, Keith A.; Peter J. Mucha and Danielle S. Bassett
A fundamental understanding of synchronized behavior in multiagent systems can be acquired by studying analytically tractable Kuramoto models. However, such models typically diverge from many real systems whose dynamics evolve under nonnegligible resource c... | 2023-02-01T05:29:25 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://lamakinita.com/category/irrational-number-calculator-0fec40 | ##### irrational number calculator
Por
Rational,Irrational,Natural,Integer Property Video. Rational Number Calculator, Irrational Number Calculator. So so this sentence says: Make use of this online rational or irrational number calculator to ensure the rationality and find its value. Otherwise, take a to be the irra... | 2021-04-23T11:07:33 | {"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://access.openupresources.org/curricula/our-hs-math/aga/geometry/unit-8/lesson-5/ready_set_go.html | # Lesson 5Special RightsSolidify Understanding
Use the given triangle to solve the problems. Round your answers to the hundredths place.
Given:
Find .
Find and .
Find .
Find .
Find .
Find .
Find .
### 8.
Find the area of .
## Set
Fill in all of the missing measures in the triangles.
### 14.
Use an approp... | 2022-06-25T13:26:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 49, "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://libros.duhnnae.com/2017/aug2/150166699159-Fine-and-hyperfine-structure-of-the-muonic-3He-ion-High-Energy-Physics-Phenomenology.php | # Fine and hyperfine structure of the muonic ^3He ion - High Energy Physics - Phenomenology
Abstract: On the basis of quasipotential approach to the bound state problem in QED wecalculate the vacuum polarization, relativistic, recoil, structure correctionsof orders $\alpha^5$ and $\alpha^6$ to the fine structure inter... | 2019-04-26T16:02:30 | {"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://pos.sissa.it/307/046/ | Volume 307 - XVII International Workshop on Neutrino Telescopes (NEUTEL2017) - Session xi - convener: daniele gibin – sterile neutrinos (2)
More results from the OPERA experiment
M. Tenti* on behalf of the OPERA Collaboration
*corresponding author
Full text: pdf
Pre-published on: 2018 March 28
Published on: 2018 April ... | 2020-06-06T11:03:44 | {"extraction_info": {"found_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/probability/hot?filter=year | # Tag Info
No, you can't extract any probability from a fuzzy membership grade. The uncertainty expressed by fuzzy logic is about partial truth, not about probability. $\mu_S(x) = 0.9$ doesn't mean that "$x$ is tall" is true with a probability of 0.9, but that "$x$ is tall" is 90% true (notice the difference in semant... | 2021-03-02T17:42:04 | {"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://alexcbecker.net/blog/user-projections.html | Some of my thoughts, filtered slightly for public consumption.
### Basic Data Science — Projecting User Growth
I was recently asked to project the number of user accounts a company would have for a piece of SaaS.
This is one of the simplest possible exercises in data science, requiring no fancy tools—which is good b... | 2021-05-12T05:33:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/discussions/thread/some-expression-you-may-have-seen-before-but-not/ | ×
# Some expression you may have seen before but not in this manner
For each positive integer $$n$$, let $$a_n = 2^n + 3^n + 6^n - 1$$. Find all positive integers $$m$$ where $$m<a_n$$ such that $$gcd(m,a_n)=1$$ for all positive integers $$n$$.
Note by Sharky Kesa
1 year, 11 months ago
Sort by:
IMO 2005? O.o · 10 ... | 2017-09-22T20:30:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/708888/how-does-s-subshell-not-have-a-node-in-the-center-despite-the-nucleus-being-th | # How does $s$ subshell not have a node in the center despite the nucleus being there?
In most images of $$1s$$ subshell I see that there's no node shown at the center, and even the formula $$n-\ell-1$$ gives 0 as the answer.
But, isn't the nucleus experimentally proven to be at the center? And as the mass should be ... | 2022-07-03T15:27:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/637300/what-is-known-about-doubly-exponential-series | # What is known about doubly exponential series?
I've been exploring functions that have a general form:
$$\sum_{k=0}^\infty{ a^{b^k} } \tag{1}$$
In particular, I'm now checking this equality, which seems to hold:
$$2 \sum_{k=0}^\infty{ \left( \frac{1}{2^{2^k}} - \frac{1}{2^{2^k\cdot3-1}} \right) } = 5/6$$
I'm als... | 2019-11-21T07:59:51 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://garsia.math.yorku.ca/~zabrocki/math1200w20/ | # Math 1200: Problems, Conjectures and Proofs - Winter 2020 - Section A - Zabrocki
## This is NOT the current course web page. It is from Winter 2020 and it is available for reference only.
Perhaps you are looking for the web page from Fall 2021?
## Contact information:
Mike Zabrocki
My last name at mathstat.yorku.... | 2022-10-06T08:25:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathcs.slu.edu/history-of-math/index.php/Moscow_Mathematical_Papyrus | # Moscow Mathematical Papyrus
The Moscow mathematical papyrus
The Moscow Mathematical Papyrus is also called the Golenischev Mathematical Papyrus, after its first owner, Egyptologist Vladimir Goleniščev. The Papyrus dates to the Middle Kingdom, ca. 1700 BCE. The Moscow papyrus is smaller than the Rhind papyrus, it co... | 2014-11-24T17:21:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.cliplab.org/~logalg/slides/7_clp_semantics/7_clp_semantics.html | Computational Logic CLP Semantics and Fundamental Results
## Constraint Domains
• Semantics parameterized by the constraint domain:
CLP(), where
• Signature : set of predicate and function symbols, together with their arity
• -formulae: constraints
• D is the set of actual elements in the domain
• -structure : gives... | 2019-01-22T03:08:52 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://stackoverflow.com/questions/1897836/how-to-write-below-above-the-text-in-latex | # How to write below/above the text in LaTeX?
I want to have text above text (not superscript - x^2) but a \overbrace and text above it. (same for below the text)
thanks
-
$\overbrace{\hbox{Text}}^{\hbox{text above}}$
$\underbrace{\hbox{Text}}_{\hbox{text below}}$
$\stackrel{\hbox{Text above}}{\hbox{Text below}}$
... | 2014-09-20T22:46:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.wiris.com/quizzes/demo/generic/en/ | # Enhance your math & science quizzes
The examples go from the most essential to the most advanced. Try them!
Compare the correct answer to the student answer using our mathematical engine
Isolate the variable $y$ in $y-x=2$:
Try it
Calculate the sum $\frac{1}{4}+\frac{1}{4}$:
Handwritten input recognition
Try it
... | 2020-07-07T12:04:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 7, "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.semanticscholar.org/paper/GJ-273%3A-on-the-formation%2C-dynamical-evolution%2C-and-Pozuelos-Su'arez/74f7a4d8c67e9ed18a68cb9f9cf2502dd48eaf56 | # GJ 273: on the formation, dynamical evolution, and habitability of a planetary system hosted by an M dwarf at 3.75 parsec
@article{Pozuelos2020GJ2O,
title={GJ 273: on the formation, dynamical evolution, and habitability of a planetary system hosted by an M dwarf at 3.75 parsec},
author={Francisco J. Pozuelos and Jua... | 2022-01-22T05:13:02 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://ihuafan.com/%E7%A7%91%E7%A0%94/real-time-city-scale-taxi-ridesharing | # Real-Time City-Scale Taxi Ridesharing
## 1 INTRODUCTION
• real-time taxi-sharing has not been well explored
• more challenging because both ride requests and positions of taxis are highly dynamic and difficult to predict
• passengers are often lazy to plan a taxi trip in advance, and usually submit a ride request s... | 2018-02-19T23:29:44 | {"extraction_info": {"found_math": true, "script_math_tex": 3, "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://mathhelpforum.com/algebra/157039-find-all-ways-grouping-five-multiplied-numbers.html | # Math Help - Find all ways of grouping five multiplied numbers
1. ## Find all ways of grouping five multiplied numbers
I am working through Israel Gelfand's book "Algebra" and am stuck on the following problem:
Find all possible ways to put parentheses in the product 2*3*4*5*6 (not changing the order of factors). T... | 2015-04-21T12:17:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 23, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/calculus/56499-help-integral-problem.html | # Math Help - help with integral problem?
1. ## help with integral problem?
evaluate the indefinite integral
i come up with 8sqrt(u)+C and this answer is not working!
2. Originally Posted by johnny4lsu
evaluate the indefinite integral
i come up with 8sqrt(u)+C and this answer is not working!
I would take out a 1/... | 2014-10-30T14:28:59 | {"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://byjus.com/maths/arithmetic-geometric-sequence/ | Checkout JEE MAINS 2022 Question Paper Analysis : Checkout JEE MAINS 2022 Question Paper Analysis :
Arithmetic Geometric Sequence
Arithmetic Geometric sequence is the fusion of an arithmetic sequence and a geometric sequence. In this article, we are going to discuss the arithmetic-geometric sequences and the relation... | 2022-06-27T04:37:37 | {"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... |
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