url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
http://www.cs.wm.edu/~andreas/software/doc/appendixsvds.html | # Parameter Description¶
## primme_svds_params¶
primme_svds_params
Structure to set the problem matrix and the solver options.
PRIMME_INT m
Number of rows of the matrix.
Input/output:
primme_initialize() sets this field to 0;
this field is read by dprimme().
PRIMME_INT n
Number of columns of the matrix.
Input/... | 2018-10-16T22:56:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://heerdebeer.org/Education/PCK_of_teachers_teaching_introductory_programming/ | # The Characteristics of Pedagogical Content Knowledge of Teachers Teaching an Introductory Programming Course
### August 2009
abstract This study captures part of the pedagogical content knowledge of programming of teachers teaching a introductory programming course by means of Context Representations (CoRe). The re... | 2020-04-02T12:34:25 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/479077/current-divider-rule | # Current Divider rule
If you have two resistors $$R_{A},R_{B}$$ connected in parallel with a battery, you can find the current that flows through one resistor ex.$$R_{A}$$ using the current divider rule:
$$I_{A}=\frac{V_{T}}{R_{A}}$$ Hence: $$I_{A}=\frac{I_{T}R_{B}}{R_{A}+{R_{B}}}$$
As far as I understand, this rul... | 2021-05-11T11:22:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eprint.iacr.org/2010/008 | ### A DAA Scheme Requiring Less TPM Resources
Liqun Chen
##### Abstract
Direct anonymous attestation (DAA) is a special digital signature primitive, which provides a balance between signer authentication and privacy. One of the most interesting properties that makes this primitive attractive in practice is its const... | 2022-07-02T14:17:20 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/feeds/question/86807 | Smoothability of compact Alexandrov surfaces with curvature bounded from below. - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-19T12:59:20Z http://mathoverflow.net/feeds/question/86807 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/86807/smoothability-of-comp... | 2013-05-19T12:59:18 | {"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://www.physicsforums.com/threads/dalemberts-principle-and-conservation-of-energy-principles.785477/ | # D’Alembert’s principle and conservation of energy principles
## Homework Statement
A load of 10 kg is pulled up a lubricated slideway, set at an angle of 30° to the horizontal, such that the load is accelerated from rest to a velocity of 1 m/s whilst travelling up the plane through a distance of 1 m. The frictional... | 2020-01-18T09:31:44 | {"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://gamedev.stackexchange.com/questions/115360/rotate-sprite-towards-another-sprite | # Rotate Sprite towards another sprite
I have a Sprite class like this:
class Sprite
{
double rotation ; // in degrees 0-360
double x;
double y;
}
I'd like to have one sprite to rotate to another point with a constant rotation rate, the sprite should not rotate directly but mor like "rotate more left, rotate more r... | 2020-09-24T08:26:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/equation-of-motion-for-a-disk-inside-a-rotating-ring.909368/ | # Equation of Motion for a Disk inside a Rotating Ring
Tags:
1. Mar 28, 2017
### Angelo Niforatos
[Mentor's note : No template as this thread was moved from the technical forums]
Hi all! I am working on finding the Lagrangian for the situation stated in the title. This is actually a Wolfram Mathematica demonstratio... | 2017-10-19T07:50:56 | {"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://www.elitedigitalstudy.com/12294/find-the-value-of-the-trigonometric-function-tan19pi3 | Find the value of the trigonometric function $$tan=\dfrac{19\pi}{3}$$
Asked by Pragya Singh | 1 year ago | 70
##### Solution :-
We know that the values of tanx repeat after an interval of π or 180° .Therefore we can write,
$$tan=\dfrac{19\pi}{3}$$
$$tan6\dfrac{1}{3}\pi$$
$$tan(6\pi+\dfrac{\pi}{3})$$
$$tan\dfrac... | 2023-03-29T07:43:43 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.m.wikipedia.org/wiki/Pentakis_dodecahedron | # Pentakis dodecahedron
Pentakis dodecahedron
Type Catalan solid
Coxeter diagram
Conway notation kD
Face type V5.6.6
isosceles triangle
Faces 60
Edges 90
Vertices 32
Vertices by type 20{6}+12{5}
Symmetry group Ih, H3, [5,3], (*532)
Rotation group I, [5,3]+, (532)
Dihedral angle 156°43′07″
arccos(−80 + 95/109)
Proper... | 2019-08-24T23:11:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.wikipedia.org/wiki/Primitive_cell | Primitive cell
The parallelogram is the general primitive cell for the plane.
A parallelepiped is a general primitive cell for 3-dimensional space.
A primitive cell is a unit cell constructed so that it contains only one lattice point (each vertice of the cell sits on a lattice point which is shared with the surround... | 2015-05-06T02:35:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 13, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://plainmath.net/64323/what-is-the-derivative-of-the-function-f-x-equal-frac-3x-5-5x-plus-2 | What is the derivative of the function f(x)=\frac{3x-5}{5x+2}?
Layla-Rose Ellison 2022-02-28 Answered
What is the derivative of the function
$f\left(x\right)=\frac{3x-5}{5x+2}$?
You can still ask an expert for help
Want to know more about Polynomial arithmetic?
• Live experts 24/7
• Questions are typically answered ... | 2022-08-12T12:06:36 | {"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://cses.fi/57/task/C | # BOI 2016, day 2
Start: 2016-05-13 09:00:00 End: 2016-05-13 14:00:00
CSES - BOI 2016, day 2 - SwapCSES - Swap
## Swap
Time limit: 1.00 s Memory limit: 256 MB
You are given a sequence of $n$ numbers $x_1,x_2,\ldots,x_n$. Each number $1,2,\ldots,n$ appears exactly once in the sequence.
You can modify the sequenc... | 2019-03-21T12:22:25 | {"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... |
https://keisan.casio.com/exec/system/14059929550941 | # Linear regression Calculator
## Analyzes the data table by linear regression and draws the chart.
Linear regression: y=A+Bx
（input by clicking each cell in the table below） data
6digit10digit14digit18digit22digit26digit30digit34digit38digit42digit46digit50digit
Guidelines for interpreting correlation coefficien... | 2018-09-23T15:56:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 1, "/images/mat... |
https://stats.stackexchange.com/questions/391740/variance-of-average-of-n-correlated-random-variables | # Variance of average of $n$ correlated random variables
$$\mbox{var} \left( \frac{1}{n} \sum_{i=1}^{n} X_i \right) = \rho \sigma^2 + \frac{1-\rho}{n} \sigma^2$$
where $$X_1, \dots, X_n$$ are identically distributed random variables with pairwise correlation $$\rho > 0$$ and variance $$\mbox{var}(X_i) = \sigma^2$$.
... | 2021-07-29T23:04:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.iacr.org/news/legacy.php?p=detail&id=1255 | International Association for Cryptologic Research
# IACR News Central
You can also access the full news archive.
Further sources to find out about changes are CryptoDB, ePrint RSS, ePrint Web, Event calender (iCal).
2012-04-24
15:54 [Event][New]
Submission: 15 October 2012
From November 28 to November 30
Location... | 2016-10-25T08:45:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.particlebites.com/?cat=1 | First Evidence the Higgs Talks to Other Generations
Article Titles: “Measurement of Higgs boson decay to a pair of muons in proton-proton collisions at sqrt(S) = 13 TeV” and “A search for the dimuon decay of the Standard Model Higgs boson with the ATLAS detector”
Authors: The CMS Collaboration and The ATLAS Collabora... | 2020-08-15T16:27:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 66, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://puzzling.stackexchange.com/questions/80847/adding-up-numbers-in-portuguese-is-strange | # Adding up numbers in Portuguese is strange
My friend from Portugal said that 2 + 2 is 8 in Portuguese. And he could prove it. I did not understand it at first. But then he showed me the following equation:
D O I S
D O I S
+ ________
O I T O
Ah, now it is clear. Two is "dois" and eight is "oito" in Portuguese. A... | 2019-04-22T00:48:48 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://coq.gitlab.io/zulip-archive/stream/237977-Coq-users/topic/presenting.20a.20language.html | ## Stream: Coq users
### Topic: presenting a language
#### Christian Williams (Aug 27 2021 at 22:00):
Hi, I'm interested in presenting languages in Coq. For example, the language of categories is given by sorts $A$ for arrows and $O$ for objects, constructors for source and target $s,t :A\to O$, with composition $\c... | 2023-02-06T13:54:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 5, "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://rforhr.com/crossvalidation.html | # Chapter 43 Statistically & Empirically Cross-Validating a Selection Tool
In this chapter, we will learn how to perform both statistical and empirical cross-validation, and we will do so in the context of validating an employee selection tool by estimating a multiple linear regression model. For a review of multiple ... | 2022-09-25T05:36:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.tutorcircle.com/precalculus/ | Sales Toll Free No: 1-855-666-7446
• Math /
• Precalculus
# Pre calculus
Top
Sub Topics Precalculus is a widespread concept as it covers large number of topics and other theories. Precalculus does not include topics from calculus. But, it covers the topics and concepts which will be useful in calculus. Precalculus i... | 2017-11-20T13:45:43 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://runestone.academy/ns/books/published/thinkcpp/Chapter15/Parsing_numbers.html | # 15.6. Parsing numbers¶
The next task is to convert the numbers in the file from strings to integers. When people write large numbers, they often use commas to group the digits, as in 1,750. Most of the time when computers write large numbers, they don’t include commas, and the built-in functions for reading numbers ... | 2023-03-27T01:50:42 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/statistics/204630-how-write-n-choose-k-x-n-y-k-z-n-k-without-using-stirling.html | # Math Help - How to write "n choose k" as x^n y^k z^(n-k) without using Stirling
1. ## How to write "n choose k" as x^n y^k z^(n-k) without using Stirling
Hi,
Is there a way to write the combinatorial (n choose k) as:
${n \choose k} =Const. \cdot x^n y^k z^{n-k}$
Without using Stirling's formula and without havin... | 2016-05-27T15:01:53 | {"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": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/59302/handling-ifnums-missing-number-treated-as-zero | # Handling \ifnum's “! Missing number, treated as zero.”
Let's say I have a variable, which may - or may NOT - be a number; how can I handle the cases when it isn't a number, without crashing with "! Missing number, treated as zero." ?
In practical terms, consider the following MWE:
\documentclass{book}
\begin{docu... | 2015-07-04T07:07:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://determinantes.saude.bvs.br/pema9h/bayesian-statistics-exercises-2dc617 | p(\mu_c, \sigma_c | y) \propto p (y | \mu_c, \sigma_c) p(\mu_c, \sigma_c) Given that an automobile selected at random is white, find the probability that it came from factory B. $Then, the marginal posterior distribution for $$\mu_c$$ is a t-distribution: \[ P ( A ⣠B) = P ( A & B) P ( B). \displaystyle{\frac{(0.55)(... | 2022-09-30T13:39:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathsmadeeasy.co.uk/gcse-maths-revision/graphical-inequalities-gcse-maths-revision-worksheets/ | Graphical Inequalities Questions | Worksheets and Revision | MME
# Graphical Inequalities Questions, Worksheets and Revision
Level 6-7
## Graphical Inequalities
Graphical inequalities questions involve shading a region on a graph defined by an inequality.
There are 2 types of question you may be asked, drawing gra... | 2020-09-26T17:48:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.sciforums.com/threads/heres-a-stumper-question.111437/ | # heres a stumper...Question
Discussion in 'Physics & Math' started by HEXiT, Dec 11, 2011.
1. ### HEXiTRegistered Member
Messages:
37
most scientists agree that the universe is expanding at an accelerating rate,
and the general consensus is the speed of light is constant.
given that the universe may be infinite in ... | 2022-05-19T21:06:43 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/first-quadrant-triangle/ | A line passes through the point $(4,3)$ and creates a triangle in the first quadrant, with the other two sides being the coordinate axes. What is the minimum area of this triangle? | 2019-12-05T16:15:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/251440/tension-and-friction | # tension and friction
I had an exercise like the image, where block A is pulled by a force F, there is that rope(tension) attached to the block B and the wall, and there is friction between A and B, and A and the ground, and the coefficent of friction is the same in both cases. The question asks us what is the intens... | 2020-02-19T12:35:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-algebra/116022-homomorphism-print.html | # homomorphism
Printable View
• November 21st 2009, 08:51 PM
apple2009
homomorphism
Show that f(x,y)=x(-1)^y is homomorphism from the direct product group (positive) ×2 to the group *.
(need to show that f((a,b)(c,d))=f(a,b)f(c,d), is it right? but I can't get them equal to each other)
• November 21st 2009, 09:38 PM... | 2014-09-23T22:00:25 | {"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": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/190844-how-evaluate-these-convolutions.html | # Thread: How to evaluate these convolutions:
1. ## How to evaluate these convolutions:
How to evaluate these convolutions:
a) y(t) = (u(t) - u(t-2)) * u(t)
b) z(t) = cos(pi*t)(u(t+1) - u(t-1)) * u(t)
c) n(t) = (e^at)u(t) * (u(t+2) - u(t))
where * represents convolution symbol
2. ## Re: How to evaluate these con... | 2016-08-28T15:19:48 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/466744/what-is-a-fiber-bundle-for-non-mathematicians | What is a fiber bundle? (for non-mathematicians)
How can I explain the concept of a fiber bundle to someone with no mathematical background?
-
Draw a picture! For example you could use:
• the cylinder for a (trivial) $S^1$-bundle over $\mathbb{R}$
• the Möbius strip for a (non-trivial) $(0,1)$-bundle over $S^1$
• t... | 2014-04-19T21:10:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/Planar-random-cluster-model%3A-scaling-relations-Duminil-Copin-Manolescu/ced0c8c4dafb58478b7c32c6d68213a70ceb25aa | • Corpus ID: 227239436
# Planar random-cluster model: scaling relations
@article{DuminilCopin2020PlanarRM,
title={Planar random-cluster model: scaling relations},
author={Hugo Duminil-Copin and Ioan Manolescu},
journal={arXiv: Probability},
year={2020}
}
• Published 30 November 2020
• Physics
• arXiv: Probability
Thi... | 2022-07-02T10:41:47 | {"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... |
https://math.libretexts.org/Bookshelves/Analysis/Complex_Variables_with_Applications_(Orloff)/08%3A_Taylor_and_Laurent_Series/8.01%3A_Geometric_Series |
# 8.1: Geometric Series
Having a detailed understanding of geometric series will enable us to use Cauchy’s integral formula to understand power series representations of analytic functions. We start with the definition:
##### Definition: Finite Geometric Series
A finite geometric series has one of the following (a... | 2022-06-30T22:09:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/99887/help-on-the-following-extremal-problem | ## Help on the following extremal problem?
An induced cycle is a cycle that is an induced subgraph of G; induced cycles are also called chordless cycles or (when the length of the cycle is four or more) holes.
Can anyone please tell me what is the maximum number of holes that a simple graph on n vertices can have?
H... | 2013-06-18T07:27:00 | {"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://2019.ims-ieee.org/paper_abstract/820 | #### The Transition between Radiative and Reactive Region for Leaky Waves in Planar Waveguiding Structures
The transition from a radiative to a reactive regime is studied for leaky modes supported by planar waveguiding structures such as Fabry-Perot cavity leaky-wave antennas (FPC-LWAs). These are typically studied ab... | 2021-10-17T13:28:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.esaral.com/q/given-below-in-the-left-column-are-different-modes-32587 | # Given below in the left column are different modes
Question:
Given below in the left column are different modes of communication using the kinds of waves given in the right column.
From the options given below, find the most appropriate match between entries in the left and the right column.
1. (1) $A-Q, B-S, C-R... | 2023-03-20T16:09:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.numerade.com/questions/what-is-the-angle-between-the-given-vector-and-the-positive-direction-of-the-x-axis-i-sqrt3-j/ | 💬 👋 We’re always here. Join our Discord to connect with other students 24/7, any time, night or day.Join Here!
# What is the angle between the given vector and the positive direction of the x-axis?$i + \sqrt{3} j$
## $$60^{\circ}$$
Vectors
### Discussion
You must be signed in to discuss.
##### Lily A.
Johns Hop... | 2021-10-25T07:53:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.thepoorcoder.com/hackerrank-funny-string-solution/ | Hackerrank - Funny String Solution
# Hackerrank - Funny String Solution
In this challenge, you will determine whether a string is funny or not. To determine whether a string is funny, create a copy of the string in reverse e.g. . Iterating through each string, compare the absolute difference in the ascii values of th... | 2021-10-21T02:06:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/171937-differentiability-print.html | # differentiability
• February 20th 2011, 08:34 AM
Sambit
differentiability
Let $f:R-->R$ be a function defined as
$f(x)=x^{3/2}$,x>=0
$-|x|^{3/2}$, x<0.
What can be said about its differentiability? Is is differentiable at 0? If yes, how many times?
• February 20th 2011, 09:09 AM
FernandoRevilla
Verify $f'_{+}(0)=f'... | 2015-11-25T07:51:55 | {"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": 0, "img_math": 0, "codecogs_latex": 12, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.lmfdb.org/EllipticCurve/Q/117600/hq/ | # Properties
Label 117600.hq Number of curves $4$ Conductor $117600$ CM no Rank $1$ Graph
# Related objects
Show commands for: SageMath
sage: E = EllipticCurve("hq1")
sage: E.isogeny_class()
## Elliptic curves in class 117600.hq
sage: E.isogeny_class().curves
LMFDB label Cremona label Weierstrass coefficients j... | 2021-05-08T22:51:05 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/Packing-fraction-related-distortion-of-Mn6C-and-its-Mungale-Priolkar/64697f2c6313bdbd544f66733ebe8fb82de8e26c | # Packing fraction related distortion of Mn6C octahedra and its effect on the first order magnetic transition in Mn based antiperovskites
@article{Mungale2019PackingFR,
title={Packing fraction related distortion of Mn6C octahedra and its effect on the first order magnetic transition in Mn based antiperovskites},
autho... | 2022-05-28T14:01:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://research-repository.st-andrews.ac.uk/handle/10023/3698?show=full | ### Files in this item
dc.contributor.author Dritschel, David Gerard dc.contributor.author Tobias, Steve dc.date.accessioned 2013-06-13T23:32:45Z dc.date.available 2013-06-13T23:32:45Z dc.date.issued 2012-07-01 dc.identifier.citation Dritschel , D G & Tobias , S 2012 , ' Two-dimensional magnetohydrodynamic turbulence... | 2017-11-22T12:55:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/644669/doubt-about-the-constant-1-3-of-the-equation-pv-cfrac13-mv-rms2/644675 | # Doubt about the constant 1/3 of the equation $PV = \cfrac{1}{3} Mv_{rms}^2$
From the equation $$PV = \cfrac{1}{3} Mv_{rms}^2$$, Could someone explain to me where the 1/3 comes from?
• Unrelated: I don't why this bothers me but try \tfrac{1}{3} instead of \frac{1}{3} for fractional coefficients. It looks a bit more ... | 2021-07-24T07:43:20 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:1036.11053 | zbMATH — the first resource for mathematics
Euler characteristics as invariants of Iwasawa modules. (English) Zbl 1036.11053
This paper deals with generalised Iwasawa modules, that is, with modules $$M$$ over the completed group algebra $$\Lambda(G)$$ of a $$p$$-adic Lie group $$G$$, both in general and in concrete ar... | 2021-01-26T03:54:48 | {"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": 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/2035089/zeroes-and-poles-of-modular-functions | # Zeroes and Poles of Modular Functions
I am asking about the part of the zeros and poles of modular functions from A Course in Arithmetic by Jean-Pierre Serre.
My first question is why is it that if $\tilde f$ is meromorphic, then there exists an r>0 such that $\tilde f$ has no zero nor pole for |q| in between 0 and... | 2019-09-18T18:11:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://pldml.icm.edu.pl/pldml/element/bwmeta1.element.bwnjournal-article-smv141i2p143bwm | PL EN
Preferencje
Język
Widoczny [Schowaj] Abstrakt
Liczba wyników
Czasopismo
## Studia Mathematica
2000 | 141 | 2 | 143-200
Tytuł artykułu
### M-complete approximate identities in operator spaces
Autorzy
Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
This work introduces the concept of an M-c... | 2020-11-26T13:15:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.albert.io/ie/act-math/greatest-common-factor | Free Version
Moderate
# Greatest Common Factor
ACTMAT-XJS4JY
What is the greatest common factor of $81$, $135$, and $216$?
A
$81$
B
$9$
C
$54$
D
$288$
E
$27$ | 2017-01-16T10:57:36 | {"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://math.stackexchange.com/questions/1207170/taylor-series-expansion | # Taylor series Expansion
I'm a little confused as to what they are asking. all the examples of taylor series expansion I have seen use x instead and I'm not sure how I would go expanding these series.
Hints:
You probably know or can find the Taylor expansion for $e^x$. Call this $f(x)$.
Now consider the derivative... | 2019-09-17T04:22:38 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/question-answer/the-base-of-a-prism-is-a-right-triangle-with-the-sides-perpendicular-to-each-1/ | Question
# The base of a prism is a right triangle with the sides perpendicular to each other of lengths 5 cm and 10 cm, respectively. If the height of the prism is 100 cm, then find the amount of water it will displace when placed in a container filled with water.
Open in App
Solution
## Here, volume of water displ... | 2023-02-04T05:43:15 | {"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://computergraphics.stackexchange.com/questions/8575/using-transformations-to-get-from-a-to-b-image | # Using transformations to get from A to B image
I try to solve this,
First, I used scaling: $$Scale(S_x,S_y)=S(\sqrt 5,\sqrt 5)$$
So, I enlarge the bottom of the house and the sides, to the same size of B image.
Later, I used rotation: $$R(\theta)=R(cos^{-1}(2/\sqrt 5))$$ the vertex that was $$[\sqrt 5, 0, 1]$$ mo... | 2020-09-25T14:14:57 | {"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... |
http://www.maplesoft.com/support/help/MapleSim/view.aspx?path=Task/DefIntegralUnivariateFcn | Definite Integral of a Function - Maple Programming Help
Definite Integral of a Function
Description Calculate the definite integral of a univariate function.
Enter the function as an expression.
> ${\mathrm{tan}}\left({x}\right){}{+}{}{1}$
${\mathrm{tan}}{}\left({x}\right){+}{1}$ (1)
Specify the range of integ... | 2016-09-26T08:48:08 | {"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... |
https://socratic.org/questions/linear-programming-what-acreage-allows-to-farmer-to-maximize-profit | # Linear Programming: What acreage allows to farmer to maximize profit?
## A farmer has a choice of planting a combination of two different crops on 20 acres of land. For crop A, seed costs $120 per acre, and for crop B, seed costs$200 per acre. Government restrictions limit acreage of crop A to 15 acres but do not li... | 2022-05-22T05:01:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 10, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.careerbless.com/qna/discuss.php?questionid=3690 | X
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Question
Number of ways can $1146600$ be written as the product of two factors are
numberspermutations & combinations
2016-10-29 05:12:26
Geetha
Ans: $108$
$1146600=2^3×3^2×5^2×7^2×13^1$
(from the above, it is also clear that $1146600$ is not a perfect square)
... | 2019-09-20T20:07:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/302213/what-place-does-s-sqrt-fracn-1-1s-12-n-2-1s-22-n-1-n-2-2 | # What place does $s = \sqrt{\frac{(n_1 - 1)s_1^2 +(n_2 - 1)s_2^2 }{n_1 + n_2 - 2}}$ have in confidence intervals?
I was recently constructing a confidence interval for the difference in population means of two samples ($\mu_A$, $\mu_B$). Both samples were taken from different locations ($A$, $B$). It was assumed in t... | 2020-04-09T01:54:41 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://testbook.com/objective-questions/mcq-on-rectangular-waveguide--5eea6a0b39140f30f369de4b | # In a dispersive medium, the group velocity is:
1. less than the phase velocity only
2. equal to the phase velocity only
3. more than the phase velocity, depending on the nature of the dispersive medium
4. more than the phase velocity
Option 1 : less than the phase velocity only
## Rectangular Waveguide MCQ Questio... | 2021-12-06T18:23:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://astarmathsandphysics.com/gcse-maths-notes/3906-smith-s-magic-multiplication-squares.html?tmpl=component&print=1&page= | ## Smith's Magic Multiplication Squares
A magic square is a square of numbers with each row or each column adding up to the same number.
There is another 3x3 square of numbers, with some entries missing, such that the first number in each row or column multiplied by the second equals the third entry in that row or col... | 2018-09-23T10:57:00 | {"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... |
http://www.physicsforums.com/showthread.php?s=18c96bb3ee92d7b87ab04b98b7368205&p=4658640 | # Temperature of dilution
by sout528
Tags: dilution, temperature
P: 2 Hi there If I have 2.5% H3PO4 at 353 degrees C and I need to bring the solution down to 100 degrees C only by adding any amount water, how do I go about the thermo calculation? I need final temperature and amount of water (thus final concentration.... | 2014-03-12T00:49:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.statistics-lab.com/%E6%95%B0%E5%AD%A6%E4%BB%A3%E5%86%99%E7%BC%96%E7%A0%81%E7%90%86%E8%AE%BA%E4%BD%9C%E4%B8%9A%E4%BB%A3%E5%86%99coding-theory%E4%BB%A3%E8%80%83awgn-channel/ | ### 数学代写|编码理论作业代写Coding Theory代考|AWGN Channel
statistics-lab™ 为您的留学生涯保驾护航 在代写编码理论Coding Theory方面已经树立了自己的口碑, 保证靠谱, 高质且原创的统计Statistics代写服务。我们的专家在代写编码理论Coding Theory代写方面经验极为丰富，各种代写编码理论Coding Theory相关的作业也就用不着说。
• Statistical Inference 统计推断
• Statistical Computing 统计计算
• (Generalized) Linear Models 广义线性模型
• Statistical Ma... | 2023-03-24T08:51:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/285455/why-does-definition-of-kernel-include-bandwidth | # Why does definition of kernel include bandwidth?
I realized that the density() function in R which computes the kernel density estimation have the kernel scaled so that the bandwidth bw specified in the argument is the standard deviation of the selected kernel (e.g. “gaussian”, “epanechnikov”..) . For easy reference... | 2019-11-15T18:12:15 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-graph-the-inequality-x-7 | # How do you graph the inequality x>7?
Sep 25, 2016
X is uniform throughout, meaning the value stays the same while the y value changes.
#### Explanation:
graph{x > 7 [-10, 10, -5, 5]}
The equation states that the value of x is greater than 7. So, on the graph, the value of x stays the same throughout, greater than... | 2020-04-09T11:36:31 | {"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... |
http://aas.org/archives/BAAS/v30n3/dps98/226.htm | DPS Meeting, Madison, October 1998
Session 50. Mercury
Contributed Oral Parallel Session, Friday, October 16, 1998, 9:50-10:40am, Madison Ballroom C
## [50.05] Mercury Rotation Parameters from Inter-Year Interferometry
M. A. Slade (JPL/Caltech), J. K. Harmon (NAIC/Arecibo), R. M. Goldstein, R. F. Jurgens, E. M. Stand... | 2014-04-19T05:22:11 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.qb365.in/materials/stateboard/9th-maths-probability-model-question-paper-7626.html | #### Probability Model Question Paper
9th Standard
Reg.No. :
•
•
•
•
•
•
Maths
Time : 01:00:00 Hrs
Total Marks : 50
11 x 1 = 11
1. A number between 0 and 1 that is used to measure uncertainty is called
(a)
Random variable
(b)
Trial
(c)
Simple event
(d)
Probability
2. Probability lies between
(a)
−1 and +... | 2020-01-29T04:53:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/76579/maps-between-forcing-posets | # Maps between forcing posets
We all know that forcing can be seen (if you like things that way) as a category of sheaves over the poset of forcing conditions equipped with the double negation Grothendieck topology. As such it is a Grothendieck topos. We have several 'ready-made' notions of maps between such: logical ... | 2015-05-25T10:00:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1598093/example-of-a-hausdorff-space-that-is-not-completely-hausdorff | # Example of a Hausdorff space that is not completely Hausdorff
A space is called completely Hausdorff if for any two distinct points $x$ and $y$ there are disjoint closed neighborhoods of $x$ and $y$ . This is called the $T_{2{1\over 2}}$ axiom . So easily can be seen that every regular space is completely Hausdorff.... | 2019-08-18T06:35:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/4052633/intermediate-value-theorem-question-to-show-another-function | # Intermediate Value Theorem Question to show another function:
How would I go about showing this question:
Suppose that the function $$f:[0,1] \rightarrow [0,1]$$ is continuous. Use the Intermediate Value Theorem to prove that there exists $$c \in [0,1]$$ such that $$f(c) = c(2-c^2)$$
My thoughts are we can define ... | 2022-12-08T16:01:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ias.ac.in/describe/article/pram/071/06/1353-1366 | • Effect of solar features and interplanetary parameters on geomagnetosphere during solar cycle-23
• # Fulltext
https://www.ias.ac.in/article/fulltext/pram/071/06/1353-1366
• # Keywords
Coronal mass ejections; solar flares; solar wind; interplanetary magnetic field; magnetic reconnection; geomagnetic storms.
• # A... | 2020-01-24T19:53:51 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/63322/siunitx-package-not-working-in-tables | # siunitx package not working in tables
I can't get the special table columns from the siunitx package to work. The numbers render in a normal l column but not in the special S coulmn. Here's my minimal example:
\documentclass[12pt,letterpaper]{article}
\usepackage{siunitx}
\begin{document}
\num{1.445e12}
\begin{tabu... | 2015-07-30T08:12:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.esaral.com/q/the-natural-number-m-37691 | # The natural number m,
Question:
The natural number $m$, for which the coefficient of $x$ in the binomial expansion of $\left(x^{m}+\frac{1}{x^{2}}\right)^{22}$ is 1540 , is__________.
Solution:
$T_{r+1}={ }^{22} C_{r} \cdot\left(x^{m}\right)^{22-r} \cdot\left(\frac{1}{x^{2}}\right)^{r}$
$T_{r+1}={ }^{22} C_{r} \... | 2023-03-26T21:09:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://kmr.csc.kth.se/wp/research/math-rehab/learning-object-repository/geometry-2/projective-geometry/projective-metrics/the-euclidean-degeneration/ | # The Euclidean Degeneration
///////
Books:
• Felix Klein (1926), Vorlesungen über Nichteuklidische Geometrie,
Verlag von Julius Springer in Berlin, (1928).
• Jürgen Richter-Gebert (2011), Perspectives on Projective Geometry – A Guided Tour Through Real and Complex Geometry, Springer, ISBN 978-3-642-17285-4.
• D.M.Y... | 2021-05-10T07:33:23 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/introduction-to-set-theory-precursor-to-better-evaluation-of-la.702250/ | # Introduction to Set Theory (precursor to better evaluation of LA)
1. Jul 20, 2013
### CubicFlunky77
My goal: To show the dimension of space $L$ equals the length of any maximal flag of $L$;
Is the following valid?
My attempt:
Let $M \rightarrow {L_{i-1}, ... L_i}$
where ${e_i} \in L_i$ $|$ $e_i \not\in L_{i-1}... | 2017-08-22T08:31:43 | {"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": 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/762066/derivative-of-riemann-zeta-is-this-inequality-true | Derivative of Riemann zeta, is this inequality true?
Is the following inequality true? $$\gamma -\frac{\zeta ''(-2\;n)}{2 \zeta '(-2\;n)} > \log (n)-\gamma$$
This for $n$ a positive integer, $n=1,2,3,4,5,...$, and more precisely when $n$ approaches infinity.
$\gamma$ is the Euler-Mascheroni constant, $\zeta(s)$ is t... | 2022-08-14T03:07:14 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ideals.illinois.edu/handle/2142/23674 | ## Files in this item
FilesDescriptionFormat
application/pdf
9026130.pdf (3MB)
(no description provided)PDF
## Description
Title: Numerical studies of femtosecond laser spectroscopy experiments in gallium arsenide material and quantum well structures Author(s): Bailey, Daniel William Doctoral Committee Chair(s): ... | 2017-04-26T23:49:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/332115/motion-of-a-mass-attached-to-a-rotating-spring | # Motion of a mass attached to a rotating spring
Consider a spring of spring constant $k$ and natural length $l_0$. One end of the spring is fixed to the origin $O$ and the other end is attached to a mass $m$ which is free two move frictionlessly in a 2 dimmensional plane. Define $\Omega=\sqrt(k/m)$
Let $(r,\theta)$ ... | 2019-06-27T00:41:18 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1438803/calculation-of-a-covariant-derivative-and-exterior-derivative | # Calculation of a covariant derivative and exterior derivative
I am reading these notes on differential geometry from a course at MIT. I have been verifying the computations for myself and I have a concern about the expression for $de^k$ on the final line. When I evaluate $de^k(e_i, e_j)$ according to the lemma, I ob... | 2022-08-13T22:11:20 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/the-decomposition-for-a-symmetric-positiv-definite-matrix-is-unique.1040953/ | # The decomposition for a symmetric positiv definite matrix is unique
• MHB
• mathmari
Gold Member
MHB
Hey!
We have the matrix \begin{equation*}A=\begin{pmatrix}1/2 & 1/5 & 1/10 & 1/17 \\ 1/5 & 1/2 & 1/5 & 1/10 \\ 1/10 & 1/5 & 1/2 & 1/5 \\ 1/17 & 1/10 & 1/5 & 1/10\end{pmatrix}\end{equation*}
I have applied the Chole... | 2023-04-01T19:40:08 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://colintemple.com/page/2/ | ## LaTeX: Numberless lines in fitch.sty
To write natural deduction proofs in LaTeX, I use a package called fitch.sty. The package was written by Johan W. Klüwer and offers a nice clean way to typeset Fitch-style proofs. He provides a nice example:
Lovely. However, in some of my proofs, I wanted to have lines without ... | 2017-11-21T13:43:51 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/discussions/thread/sharkys-conjecture/ | ×
# Sharky's Conjecture
I thought of this while sitting in a car.
Say there is a positive integer $$n$$. Prove that if you concatenate $$n$$ and $$2n$$ (as $$\overline {n2n}$$), the resultant is always divisible by 3. e.g. $$510, 1734$$, etc. Furthermore, prove that $$\overline {n5n}, \overline {n8n}, \overline {n11... | 2017-03-26T09:29:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.shaalaa.com/question-bank-solutions/an-ac-source-generating-a-voltage-e-e0sin-t-is-connected-to-a-capacitor-of-capacitance-c-find-the-expression-for-the-current-i-flowing-through-it-plot-a-graph-of-e-and-i-versus-t-power-in-ac-circuit_140309 | # An AC source generating a voltage e = e0sinωt is connected to a capacitor of capacitance C. Find the expression for the current i flowing through it. Plot a graph of e and i versus ωt. - Physics
An AC source generating a voltage e = e0sinωt is connected to a capacitor of capacitance C. Find the expression for the cu... | 2021-05-16T07:15:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3140032/right-preconditioning-and-fixed-point-linear-iterations | # Right-preconditioning and fixed point linear iterations
Given a linear system $$A\textbf{x}=\textbf{b}$$, we can express it into the easier-to-solve right-preconditioned form:
$$AM^{-1}\textbf{y}=\textbf{b}, \quad \textbf{y}= M^{-1}\textbf{x}$$
On the other hand, the left-preconditioned system is:
$$M^{-1}A\textb... | 2019-05-22T13:38:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/410151/hodge-dual-of-de-rham-cohomology-and-singular-cohomology | # Hodge dual of de Rham cohomology and singular cohomology
We know that the de Rham cohomology is isomorphic to the singular cohomology, does the Hodge dual of differential forms induce a dual operation on de Rham cohomology, hence also on singular cohomology? Namely,
• Is the Hodge dual of a closed form also a close... | 2022-01-28T05:22:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://calcoolator.eu/interest-coverage-ratio- | Choose language
PL, EN, ES, DE, FR, RU
# Interest coverage ratio or Times interest earned (TIE)
The calculator is used to calculate the coverage of bills by profit before paying off the tax bill.
In the Profit field, enter profit (operating) before tax and interest are subtracted.
In the Interest field, enter the va... | 2021-09-20T01:41:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://youthful-bell-134f82.netlify.com/act2/deleon_berne/deleon_berne-jekyll | De Leon Model
# Two Degree-of-freedom de Leon-Berne Model
## Development of the Problem
We will consider the two degrees-of-freedom Hamiltonian for a unimolecular conformational isomerization introduced and studied extensively by De Leon and co-authors [1], [2], [3], [4], [5]. This 2 degrees-of-freedom Hamiltonian i... | 2020-02-19T14:25:57 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://web2.0calc.com/questions/solve-it | +0
# solve it
0
258
3
$$\left(\left(\left(\mathrm{ERROR}\right)\,{ and }\,\left(\mathrm{ERROR}\right)\right)\,{ and }\,\left(\mathrm{ERROR}\right)\right)\,{ and }\,\left(\mathrm{ERROR}\right) = \left(\left(\underset{{\tiny{\text{Error: Unknown Function 'bin_and'}}}}{\left(\mathrm{ERROR}\right)\,{ and }\,\left(\mathr... | 2018-01-21T12:55:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.computmath.com/szjs/CN/abstract/abstract2344.shtml | • 论文 •
### 有理插值的广义QD算法
1. 中国科学院计算中心
• 出版日期:1988-02-20 发布日期:1988-02-20
### A GENERALIZATION OF THE QD ALGORITHM FOR RATIONAL HERMITE INTERPOLATION
1. Xu Guo-liang Computing Center, Academia Sinica
• Online:1988-02-20 Published:1988-02-20
In this paper a generalization of Rutishauer's QD algorithm for Pade approxima... | 2021-12-01T03:21:44 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:1145.39005 | # zbMATH — the first resource for mathematics
##### Examples
Geometry Search for the term Geometry in any field. Queries are case-independent. Funct* Wildcard queries are specified by * (e.g. functions, functorial, etc.). Otherwise the search is exact. "Topological group" Phrases (multi-words) should be set in "strai... | 2016-05-02T19:34:58 | {"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... |
https://www.iacr.org/cryptodb/data/author.php?authorkey=12031 | ## CryptoDB
#### Publications
Year
Venue
Title
2022
PKC
We advance the state-of-the art for zero-knowledge commit-and-prove SNARKs (CP-SNARKs). CP-SNARKs are an important class of SNARKs which, using commitments as glue'', allow to efficiently combine proof systems---e.g., general-purpose SNARKs (an efficient way to ... | 2023-02-06T02:14:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tailieu.vn/doc/queueing-mang-luoi-va-chuoi-markov-p10-286691.html | # Queueing mạng lưới và chuỗi Markov P10
Chia sẻ: Va Line Line | Ngày: | Loại File: PDF | Số trang:136
0
45
lượt xem
10
## Queueing mạng lưới và chuỗi Markov P10
Mô tả tài liệu
Algorithms for Non-Product-Form Networks Although many algorithms are available for solving product-form queueing networks (see Chapters 8... | 2017-11-18T23:31:08 | {"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... |
http://mathematica.stackexchange.com/questions/29001/findroot-derivative-in-defined-functions | # findroot, derivative in defined functions
I apologize for my unclear question, I will write it in a more detailed way.
I first define:
g[τ_, ϵ_] := c /. FindRoot[2. c^4 - 1.6931471805599454 c^4 τ -
0.8611473146305157 τ^2 +
0.25 τ^2 Log[ϵ^(1/6)/c^(
2/3)] + (1. c^4 +
0.6732867951399863 τ) τ Log[τ] -
0.125 τ^2 Log[τ]... | 2015-08-02T06:31:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.hackmath.net/en/math-problem/965 | # Medals
In how many ways can be divided gold, silver and bronze medal among 21 contestant?
Correct result:
n = 7980
#### Solution:
$n=21\cdot \left(21-1\right)\cdot \left(21-2\right)=21\cdot 20\cdot 19=7980$
We would be pleased if you find an error in the word problem, spelling mistakes, or inaccuracies and sen... | 2020-10-26T01:13:00 | {"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... |
http://homes.ottcommunications.com/~dsonder/Mathematics%20and%20Music.htm | Musical pieces are read much like you would read math symbols. The symbols represent some bit of information about the piece. Musical pieces are divided into sections called measures or bars. Each measure embodies an equal amount of time. Furthermore, each measure is divided into equal portions called beats. These... | 2017-09-23T00:08:03 | {"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": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/65730-smallest-possible-y-value.html | # Math Help - Smallest Possible y Value
1. ## Smallest Possible y Value
If y = [(4 - x)]^2, what is the smallest possible y value?
2. Originally Posted by magentarita
If y = [(4 - x)]^2, what is the smallest possible y value?
Differentiate and set equal to zero to get maximum/minimum. Solve for x, and then put that ... | 2015-12-02T07:43:07 | {"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": 0, "img_math": 0, "codecogs_latex": 18, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/frequency-of-a-wave.144238/ | # Homework Help: Frequency of a wave?
1. Nov 16, 2006
### jnimagine
i have a question about the frequency of a wave. I thought it was measured in Hz but sometimes in the textbook it said it's measured in
s-1 (-1 in superscript lol)
are they both the same thing?
but in one of the questions it asked to calculate the w... | 2018-07-20T20:38:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/discussions/thread/can-anyone-help-me/ | ×
# Can Anyone Help Me?
I saw numerous problems in Brilliant where the users posted LaTex equations like the following:
$\begin{array} { l l l l l } & & A & B & C & D & E & F \\ \times & & & & & & & 4 \\ \hline & & F & E & D & C & B & A \\ \end{array}$
Can anyone tell me how to make my own equation in this form?
I... | 2017-01-18T01:55:11 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://psychology.wikia.com/wiki/Constant_random_variable | # Constant random variable
34,192pages on
this wiki
((StatsPsy} In probability theory, a constant random variable is a discrete random variable that takes a constant value, regardless of any event that occurs. This is technically different from an almost surely constant random variable, which may take other values, b... | 2015-11-27T17:19:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blog.demofox.org/2015/05/ | # Easy Binomial Expansion & Bezier Curve Formulas
In this post we are going to explore two things:
1. Learn how to easily be able to expand $(x+y)^N$ for ANY value $N$ using the binomial theorem (well, N has to be a positive integer…)
2. Use that for coming up with the equation for a Bezier curve of any degree (any n... | 2021-07-31T15:32:09 | {"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": 0, "img_math": 34, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/how-do-you-graph-the-inequality-x-2y-8-x-0-and-y-0 | # How do you graph the inequality x + 2y <=8, x>=0 and y>=0?
Mar 6, 2018
as in the explanantion
#### Explanation:
For the blue line: $x + 2 y \le 8$
Write as: $x + 2 y = 8 \textcolor{red}{\leftarrow \text{ For only the line}}$
Subtract $x$ from both sides
$2 y = - x + 8$
Divide both sides by 2
$y = - \frac{1}{... | 2020-04-01T18:39:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 13, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/840114/characteristic-classes-not-defined-on-vector-bundles | # Characteristic classes not defined on vector bundles
If you read the definition on Wikipedia, you'll see that they allow characteristic classes to be defined on general principal $G$-bundles (vector bundles being subsumed in this general case by looking at the frame bundle (or subbundle thereof)). However, all of th... | 2015-04-26T16:22:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.oalib.com/relative/5268236 | Home OALib Journal OALib PrePrints Submit Ranking News My Lib FAQ About Us Follow Us+
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Mathematics , 2011, Abstract: We prove uniqueness in law for a class of parabolic stochastic partial diffe... | 2019-10-23T16:26:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nrich.maths.org/1252 | ### What Is Ziffle?
Can you work out what a ziffle is on the planet Zargon?
### Wild Jack
A game for 2 or more players with a pack of cards. Practise your skills of addition, subtraction, multiplication and division to hit the target score.
### Transformations Tables
These grids are filled according to some rules ... | 2014-08-27T13:15:29 | {"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... |
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