url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
http://mathhelpforum.com/differential-geometry/101513-big-o.html | # Math Help - Big O
1. ## Big O
Let $N > M$. Prove that for $k > 1$, $\sum_{n=M+1}^{N} n^{-k} = O(M^{-k+1})$ as $M \to \infty$.
2. Observe your sum is bounded above by the integral of 1 \x^k from M to N-1, which you can easily evaluate directly obtaining two terms bounded by C/M^(k-1) as needed. | 2014-04-17T16:14:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-algebra/173589-true-false-about-vector-spaces.html | 1. ## True/False about Vector Spaces
Hello, i have a true false question about vector spaces that i cannot figure out and its part of our test review so i need to know it.
A.)The columns of an invertible nxn matrix form a basis for R^n
B.)In some cases, the linear dependence relations amoung the columns of a matrix ... | 2016-10-01T10:25:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://michaelntaylor.ca/statisticsr/power-calculations/ | # Power calculations
## 2018/06/20
library(dplyr)
knitr::opts_chunk$set(cache=TRUE) #### Introduction We have used the example of the effects of two different diets on the weight of mice. Since in this illustrative example we have access to the population, we know that in fact there is a substantial (about 10%) diffe... | 2020-08-15T07:00:58 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.boundaryvalueproblems.com/content/2014/1/133 | Research
# A remark on the a-minimally thin sets associated with the Schrödinger operator
Gaixian Xue
Author Affiliations
School of Mathematics and Information Science, Henan University of Economics and Law, Zhengzhou, 450046, China
Boundary Value Problems 2014, 2014:133 doi:10.1186/1687-2770-2014-133
Received:... | 2014-12-20T19:28:00 | {"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://geo.libretexts.org/Bookshelves/Sedimentology/Book%3A_Introduction_to_Fluid_Motions_and_Sediment_Transport_(Southard)/2%3A_Flow_Past_a_Sphere_I_-_Dimensional_Analysis%2C_Reynolds_Numbers%2C_and_Froude_Numbers/2.3%3A_Some_Dimensional_Reasoning_and_its_Consequences | # 2.3: Some Dimensional Reasoning and its Consequences
## Obtaining the Correct Dimensions
Like every physically correct equation, Equation 2.2.1 must represent equality not only of magnitudes but also of dimensions. In most mechanical systems three basic dimensions are needed to express forces, motions, and system p... | 2019-08-18T08:40:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/online/course/7-1-second-order-linear-equations-by-openstax?qcr=www.quizover.com&page=1 | # 7.1 Second-order linear equations (Page 2/15)
Page 2 / 15
Visit this website that discusses second-order differential equations.
Classify each of the following equations as linear or nonlinear. If the equation is linear, determine further whether it is homogeneous or nonhomogeneous.
1. ${\left(y\text{″}\right)}... | 2020-08-10T12:06:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 33, "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://cre8math.com/2017/04/09/imagifractalous-5-binary-trees-iii/ | Imagifractalous! 5: Fractal Binary Trees III
Last week I talked about working with binary trees whose branching ratio is 1 or greater. The difficulty with having a branching ratio larger than one is that the tree keeps growing, getting larger and larger with each iteration.
But when you work with software like Mathe... | 2021-07-28T21:21:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 5, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/momentum-conservation-in-collisions.344928/ | Momentum conservation in collisions
1. Oct 12, 2009
ba726
can the percentage error for final total momentum be negative in an elastic collision? It doesn't have absolute value in the equation given and I get a negative number, p(final) - p(initial)/p(initial) x 100 though small -0.528
2. Oct 12, 2009
Staff: Mentor... | 2017-11-23T09:58:49 | {"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.gradesaver.com/textbooks/science/physics/college-physics-4th-edition/chapter-12-multiple-choice-questions-page-462/8 | ## College Physics (4th Edition)
A pipe that is closed at one end can only produce odd harmonics. That is, the pipe can produce $f_1, ~3f_1, ~5f_1, ~7f_1,~9f_1,~etc...$ The frequency $f_1$ has one node. For each successive frequency produced, there is one additional node. Since $9f_1$ is the fifth highest frequency pr... | 2019-11-13T17:58:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/449066/do-groups-rings-and-fields-have-practical-applications-in-cs-if-so-what-are-s/449071 | # Do groups, rings and fields have practical applications in CS? If so, what are some?
This is ONE thing about my undergraduate studies in computer science that I haven't been able to 'link' in my real life (academic and professional). Almost everything I studied I've observed be applied (directly or indirectly) or ha... | 2015-08-31T03:34:25 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-find-the-determinant-of-25-36-15-31-12-2-17-15-9 | # How do you find the determinant of |(25, 36, 15), (31,-12,-2), (17,15,9)|?
May 19, 2017
The answer is $= - 3183$
#### Explanation:
The determination of the determinant is as follows .
$| \left(25 , 36 , 15\right) , \left(31 , - 12 , - 2\right) , \left(17 , 15 , 9\right) |$
$= 25 | \left(- 12 , - 2\right) , \lef... | 2022-11-30T01:25:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 6, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ai.stackexchange.com/questions/8626/how-to-combine-input-from-different-types-of-data-sources | # How to combine input from different types of data sources?
I've to train a neural network using microphone data (wav files), accelerometer sensor data and light sensor data.
Right now the approach I thought was to convert all data into images and combine them into a single image and train my neural network.
Anothe... | 2020-01-18T06:45:24 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ftp.aimsciences.org/article/doi/10.3934/dcdss.2021126 | Article Contents
Article Contents
# Existence of axisymmetric and homogeneous solutions of Navier-Stokes equations in cone regions
• * Corresponding author: Li Li
The first author is partially supported by NSFC Grant No.12071439 and ZJNSF Grant No.LY19A010016. The second author is partially supported by NSFC Grant No... | 2023-03-28T11:54:39 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://projecteuclid.org/euclid.ejs/1397134174 | ## Electronic Journal of Statistics
### Aggregation of affine estimators
#### Abstract
We consider the problem of aggregating a general collection of affine estimators for fixed design regression. Relevant examples include some commonly used statistical estimators such as least squares, ridge and robust least square... | 2017-11-18T15:42:29 | {"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.math.tolaso.com.gr/?p=2644 | Home » Uncategorized » Zero matrix
# Zero matrix
Let with . If for every matrix then prove that .
Solution
Suppose that , say for some . Let be any permutation matrix with and let be the matrix obtained from by changing its -entry to . Finally let where .
We have that and that is a polynomial in . Furthermore, the... | 2019-09-19T10:58:41 | {"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://physics.stackexchange.com/questions/556391/confused-about-definition-of-three-dimensional-position-operator-in-qm | # Confused about definition of three dimensional position operator in QM
My QM text defines the position operator as follows:
The position operator $$X= (X_1,X_2,X_3)$$ is such that for $$j=1,2,3: \ X_j \psi(x,y,z)= x_j \psi(x,y,z)$$.
To me this can mean two things.
1) $$X$$ is a vector and acts as $$X \psi(x,y,z)=... | 2021-11-29T20:21:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/contour-integration.728997/ | # Homework Help: Contour integration
1. Dec 17, 2013
### xdrgnh
1. The problem statement, all variables and given/known data
Integrate [e^(bx)]/(1+e^x)dx from inf to -inf
0<b<1
2. Relevant equations
Sum of the residues times 2pi equals the integral with a path that encloses the residues. That path includes the c... | 2018-05-27T22:15:22 | {"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": 2, "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/cryptodb/data/paper.php?pubkey=23122 | ## CryptoDB
### Paper: Solving Generalized Small Inverse Problems
Authors: Noboru Kunihiro URL: http://eprint.iacr.org/2010/221 Search ePrint Search Google We introduce a generalized small inverse problem (GSIP)'' and present an algorithm for solving this problem. GSIP is formulated as finding small solutions of $f(x... | 2020-06-05T13:13:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ieeexplore.ieee.org/xpl/topics.jsp?isnumber=7061550&punumber=5962385 | # IEEE Transactions on Neural Networks and Learning Systems
## Filter Results
Displaying Results 1 - 23 of 23
Publication Year: 2015, Page(s): C1
| PDF (123 KB)
• ### IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS publication information
Publication Year: 2015, Page(s): C2
| PDF (139 KB)
• ### Fractional... | 2018-04-20T12:31:36 | {"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://www.physicsforums.com/threads/write-the-subspace-spanned-by-vectors-as-a-kernel-of-a-matrix.715256/ | # Write the subspace spanned by vectors as a kernel of a matrix.
1. Oct 8, 2013
### bobby2k
Hi
Lets say I have a vectorspace in Rn, that is called V.
V = span{v1,v2,..... vk}
Is it then possible to create an m*n matrix A, whose kernel is V.
That is Ax = 0, x is a sollution if and only if x is an element of V.
Als... | 2017-08-16T14:05:01 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/132791-arithmetic-series.html | Savings accounts have compound interest, so that would be a geometric series, since the ratio of successive terms is constant. For example, if you have an account with $1000, and the interest rate is 6% (or 0.5% per month), you would earn$5 the first month, then (1.005)*($5) the second month, then (1.005)^2*($5) the th... | 2016-08-27T16:28:22 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/141736/explaining-consistency-of-estimators-to-a-non-statistical-audience | # Explaining Consistency of estimators to a non-statistical audience
How would you demonstrate to a non-statistical audience (pictorially) that the consistency of an estimator matters?
The idea is the following. I have proved that a multivariate estimator people are interested in using is inconsistent. Unfortunately,... | 2020-01-19T17:25:39 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hankuipeng.github.io/posts/2017/03/blog-post-13/ | # Boosting II: Gradient Boosting
Published:
Having briefly introduced AdaBoost in a previous post, today I want to explain briefly about another Boosting method called Gradient Boosting. In a broad sense, it's based on the same idea as used in AdaBoost, that is in every iteration we fit the residuals from the previou... | 2020-10-21T21:24:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hpmuseum.org/forum/thread-14073-post-124337.html#pid124337 | Recommend root-finder for HP 67
11-29-2019, 06:19 PM
Post: #1
Trond Member Posts: 123 Joined: Sep 2017
Recommend root-finder for HP 67
I don't particularly like the root finder from the HP 67 standard pac. I have to insert the program lines into the other code, and it gets stuck frequently it seems. Do you have a simp... | 2021-10-18T22:58:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/203947/conceptual-questions-on-the-path-integral-formulation-of-qft | # Conceptual questions on the path integral formulation of QFT
I'm currently trying to teach myself the path integral formulation of QFT (having studied the canonical approach previously), but I'm having some conceptual difficulties that I hope I can clear up here.
For simplicity, consider the case of a free, single ... | 2022-05-16T23:31:11 | {"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://www.physicsforums.com/threads/remembered-test-question.116667/ | # Homework Help: Remembered Test Question?
1. Apr 5, 2006
### barcat
I just took a test in Pre-Algerbra. I remember a question that went like this.
"The sum of two numbers is 8"
"The sum of these numbers squared is 40"
"What are the numbers?"
Is the inital equation that I came up with right/wrong?
$$(x^2+y^2)+(x+... | 2018-07-17T03:06:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/3-x-4-x-5-x-conceptual-question.325086/ | # 3^x+4^x=5^x Conceptual Question
1. Jul 14, 2009
### SHawking
I think I actually saw this question on here before but cant find it, hopefully someone can help me. We know x=2 for 3^x+4^x=5^x but how would you prove that x=2 in this case?
Thanks.
2. Jul 14, 2009
### Staff: Mentor
For x=2 9+16=25.
Or do you mean... | 2018-03-20T20:01:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gktoday.in/aptitude/if-latex-xsqrtxx-left-xsqrtx-right-x-then-x-equals/ | # Aptitude Question ID : 93836
If $x^{\sqrt[x]{x}} = \left ( x\sqrt{x} \right )^{x}$, then x equals :
[A]$\frac{3}{2}$
[B]$\frac{9}{4}$
[C]$\frac{4}{9}$
[D]$\frac{2}{3}$
$\mathbf{\frac{9}{4}}$
Given Expression,
$x^{\sqrt[x]{x}} = \left ( x\sqrt{x} \right )^{x}$
$=> x^{x.x^{\frac{1}{2}}} = \left ( x\times x^{\frac{1}{... | 2018-09-25T01:52:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 16, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://tex.stackexchange.com/questions/485843/simple-line-in-latex-help | # Simple Line in LaTeX Help!
I'm working in a project for university using LaTeX and I'll make a gif explaning the radians of math. And I really don't know how to make this type of line
What I have done so far
\documentclass[border=1cm]{standalone}
\usepackage[utf8]{inputenc}
\usepackage{tikz}
\begin{document}
\beg... | 2019-05-20T06:31:24 | {"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.atqed.com/integer/160 | # 160
7
12
378
## Factorization
160 = 2 × 2 × 2 × 2 × 2 × 5
Factor Count
2 5
5 1
25600
4096000
## Square root of 160
12.64911064067351809114825300639495...
## Cube root of 160
5.42883523318981264793592345085926...
12880
## Reciprocal of 160
0.0062500000000000
10100000
8
## Octal of 160
240
a0
Prim... | 2022-08-18T17:01:53 | {"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://math.stackexchange.com/questions/991190/is-a-set-closed-if-it-has-no-accumulation-points | # Is a set closed if it has no accumulation points?
I was wondering
if a set $A$ has no accumulation point, is this set $A$ closed?
I think this is true, but I'm not quite sure.
Here's my thinking:
By closed set definition: A set $A$ is closed if every accumulation point of $A$ is a point of $A$.
Since $A$ has no... | 2019-12-10T16:38:09 | {"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://www.projecteuclid.org/euclid.aop/1517821225 | ## The Annals of Probability
### An $L^{p}$ theory of sparse graph convergence II: LD convergence, quotients and right convergence
#### Abstract
We extend the $L^{p}$ theory of sparse graph limits, which was introduced in a companion paper, by analyzing different notions of convergence. Under suitable restrictions o... | 2019-10-23T03:43:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cakelove.co.za/docs/archive.php?tag=25b18b-naming-acids | info@cakelove.co.za
# naming acids
This is a different type of compound than the others we have seen so far. google_ad_width = 468; •Acid Naming Rules •If the anion name ends in –IDE The acid name … Some weak bases have “common” names. 0000006738 00000 n h�bbdb��@��!�+$���X B���lA��Іɾ\���Ȱd #:�q�� l� When dissolved i... | 2022-08-14T10:40:59 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://stackoverflow.com/questions/890127/how-to-set-latex-font-size-in-millimeter?answertab=active | # how to set LaTeX font size in millimeter?
I need to set the font size in millimeters in my LaTeX document. how can I do that?
thank you!
-
Are you using Type 1 fonts (that is, infinitely scalable fonts)? If not, you'll need to do something like \usepackage{lmodern} (that selects my preferred fonts, the Latin Mode... | 2014-12-19T16:15:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/71177/a-plane-electro-magnetic-wave-of-frequency-25-mhz-travels-in-free-space-alo?show=71180 | Comment
Share
Q)
# A plane electro magnetic wave of frequency $25\;MHz$ travels in free space along the x- direction At a particular point in space and time the electric vector $\overrightarrow{E}= 6.3 v/m \hat j$. calculate $\overrightarrow{B}$ at this point .
$\begin{array}{1 1} 2.1 \times 10^{-7} \hat k \;t \\ 2.1... | 2020-01-29T08:18:53 | {"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://brilliant.org/problems/lets-go-back-to-the-basics/ | # Let's Go Back to the Basics!
Number Theory Level 3
Find the sum of all prime numbers $$p_n$$ such that $$p_n$$ can be represented as $$a^3-1$$ where $$a$$ is an integer.
× | 2016-10-22T09:09:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bookstore.ams.org/view?ProductCode=GSM/21 | An error was encountered while trying to add the item to the cart. Please try again.
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A Course in Operator Theory
John B. Conway University of Tennessee, Knoxville, TN
Available Formats:
Hardcover ISBN: 978-0-8218-2065-0
Product Code: GSM/21
List Price: $64.00 MAA Member Price:$57... | 2023-03-30T01:00:39 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/181552/fast-algorithm-for-lu-factorization?answertab=oldest | # Fast algorithm for LU factorization
If A is a symmetric matrix, is there a fast algorithm for LU factorization? I know this algorithm for non-symmetric matrix.
For k = 1,..,n
For i = k + 1,...,n
mult := a_{ik}/a_{kk}
a_{jk} := mult
For j = k+1,...,n
a_{ij} := a_{ij} - mult * a_{kj}
Endfor
Endfor
Endfor
-
Look ... | 2015-05-27T10:45:15 | {"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://dml.cz/handle/10338.dmlcz/127849 | # Article
Full entry | PDF (0.3 MB)
Keywords:
moduli space of curves; gonality; real curves; Brill-Noether theory; real algebraic curves; real Riemann surfaces
Summary:
Let ${\mathcal{M}}_g$ be the moduli space of smooth complex projective curves of genus $g$. Here we prove that the subset of ${\mathcal{M}}_g$ forme... | 2022-12-03T22:10:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-type-of-solutions-and-how-many-solutions-does-the-equation-41x-2-31x-52-0-h | # What type of solutions and how many solutions does the equation 41x^2-31x-52=0 have?
Nov 12, 2014
$41 {x}^{2} - 31 x - 52 = 0$
$\implies \left\{\begin{matrix}a = 41 \\ b = - 31 \\ c = - 52\end{matrix}\right.$
Let us compute its discriminant.
$D = {b}^{2} - 4 a c = {\left(- 31\right)}^{2} - 4 \left(41\right) \lef... | 2020-02-25T19:08:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 3, "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.zbmath.org/?q=an%3A1215.34112 | # zbMATH — the first resource for mathematics
Oscillation of fast growing solutions of linear differential equations in the unit disc. (English) Zbl 1215.34112
Consider the homogeneous differential equation
$f^{(k)} +A(z) f=0,\quad k\geq 2,$
where $$A(z)\not\equiv 0$$ is an analytic function in the unit disc of finite... | 2021-03-05T18:54:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/196687-taylor-s-series.html | # Math Help - taylor's series!
1. ## taylor's series!
expand the function 1/x in taylor's series about the point x=1
pls help, having problem sorting the above equation out. thanks
2. ## Re: taylor's series!
How does a taylor serie about a point $x=a$ look like for a function (in general)? | 2015-11-25T10:56:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/36432/given-a-twice-differentiable-vector-valued-function-r-t-why-does-the | # Given a twice-differentiable vector-valued function r(t), why does the
Given a twice-differentiable vector-valued function r(t), why does the principal unit normal vector N(t) point into the curve? (Hint: Use the definition!)
• Questions are typically answered in as fast as 30 minutes
### Plainmath recommends
• G... | 2021-11-28T12:10:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/authors/?q=ai%3Apan.xinghong | ## Pan, Xinghong
Compute Distance To:
Author ID: pan.xinghong Published as: Pan, Xinghong External Links: ORCID
Documents Indexed: 27 Publications since 1993 Co-Authors: 7 Co-Authors with 13 Joint Publications 177 Co-Co-Authors
all top 5
### Co-Authors
9 single-authored 6 Li, Zijin 3 Hansen, Colin H. 2 Carrillo, ... | 2022-05-17T23:49:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.inchmeal.io/sicp/ch-4/ex-4.67.html | # SICP Solutions
### Chapter 4, Metalinguistic Abstraction
#### Exercise 4.67
(I implemented this solution after doing ex-4.76)
This took me quite some time but the solution turned out quite simple.
This solution can be optimized further. As this took me already quite some time, I will just leave it at this.
Let ... | 2019-02-24T01:18:44 | {"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://math.stackexchange.com/questions/1303470/complete-bipartite-planar-graph | # Complete Bipartite Planar Graph
Determine exactly the values of $m$ and $n$ for which the complete bipartite graph $K_{m,n}$ is planar.
I have tried doing this by drawing different complete bipartite graphs and just using guess and check to see if planar or not. Obviously this isn't working and would like to see ho... | 2019-08-21T23:09:56 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/trigonometry/test/finding-the-area-of-an-oblique-triangle-using-the-sine-by-openstax | # 10.1 Non-right triangles: law of sines (Page 3/10)
Page 3 / 10
Given $\text{\hspace{0.17em}}\alpha =80°,a=120,\text{\hspace{0.17em}}$ and $\text{\hspace{0.17em}}b=121,\text{\hspace{0.17em}}$ find the missing side and angles. If there is more than one possible solution, show both.
Solution 1
$\begin{array}{ll}\a... | 2019-09-22T03:35:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 35, "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://redwoodcoastmercantile.com/forum/docs/archive.php?id=2394b0-confrontation-sentence | Learn more. The noble gases are another family of elements, and all of them are located in the far right column of the periodic table. Examples of gases include Hydrogen (H2), oxygen (O2), nitrogen (N2), noble gases are the gases in the atmosphere.While Chlorine (Cl2), Fluorine (F2) are present in combination substance... | 2021-06-19T03:10:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dmtcs.episciences.org/11050 | ## Luigi Santocanale - Bijective proofs for Eulerian numbers of types B and D
dmtcs:7413 - Discrete Mathematics & Theoretical Computer Science, March 10, 2023, vol. 23 no. 2, special issue in honour of Maurice Pouzet - https://doi.org/10.46298/dmtcs.7413
Bijective proofs for Eulerian numbers of types B and D
Authors:... | 2023-03-25T20:10:58 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aimsciences.org/journal/1078-0947/2016/36/10 | # American Institute of Mathematical Sciences
ISSN:
1078-0947
eISSN:
1553-5231
All Issues
## Discrete & Continuous Dynamical Systems - A
October 2016 , Volume 36 , Issue 10
Select all articles
Export/Reference:
2016, 36(10): 5223-5230 doi: 10.3934/dcds.2016027 +[Abstract](1182) +[PDF](319.6KB)
Abstract:
We show... | 2019-07-16T18:36:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://openreview.net/forum?id=HkxW672q8B | ## Learning Network Parameters in the ReLU Model
Sep 14, 2019 (edited Dec 01, 2019)NeurIPS 2019 Workshop Deep Inverse Blind SubmissionReaders: Everyone
• Keywords: ReLU, Generative Model, One-Layer Network
• TL;DR: We show that it is possible to recover the parameters of a 1-layer ReLU generative model from looking at... | 2021-05-15T02:55:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/Topological-recursion-on-the-Bessel-curve-Do-Norbury/686e872a41ba1774a7a54a96e54a19f60aae9b3e | # Topological recursion on the Bessel curve
@article{Do2016TopologicalRO,
title={Topological recursion on the Bessel curve},
author={Norman Do and Paul T. Norbury},
journal={arXiv: Mathematical Physics},
year={2016}
}
• Published 9 August 2016
• Mathematics
• arXiv: Mathematical Physics
The Witten-Kontsevich theorem s... | 2022-05-27T12:39:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/343563/stationary-distribution-of-multiplicative-autoregressive-model | # Stationary Distribution of Multiplicative Autoregressive Model
I know for the additive autoregressive model the stationary distribution of $\{X_t\}$ can be found, if it exists, in the following way: \begin{align} X_t &= \alpha X_{t-1} + \epsilon_t\\ \Rightarrow X_t &= (1-\alpha B)^{-1} \epsilon_t \\ &= \epsilon_t + ... | 2019-11-15T00:16:12 | {"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://www.isp.uni-luebeck.de/research/publications/inferring-network-invariants-automatically | # Inferring Network Invariants Automatically
Title Inferring Network Invariants Automatically Publication Type Conference Paper Year of Publication 2006 Authors Grinchtein, O, Leucker, M, Piterman, N Conference Name Proceedings of the 3rd International Joint Conference on Automated Reasoning {(IJCAR'06)} Series Lectu... | 2018-03-21T22:25:51 | {"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://support.sas.com/documentation/cdl/en/statug/67523/HTML/default/statug_power_syntax77.htm | # The POWER Procedure
### TWOSAMPLEMEANS Statement
Subsections:
• TWOSAMPLEMEANS <options>;
The TWOSAMPLEMEANS statement performs power and sample size analyses for pooled and unpooled t tests, equivalence tests, and confidence interval precision involving two independent samples.
#### Summary of Options
Table 77... | 2018-06-24T11:47:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/which-lewis-electron-dot-diagram-is-correct-for-a-s2-ion#276046 | # Which Lewis electron-dot diagram is correct for a "S"^(2-) ion?
Sulfur belongs to group 16. It has 6 valence electrons. A $\setminus 2 -$ charge indicates that the atom has gained 2 electrons. This makes the total number of valence electrons equal to 8. | 2022-08-19T05:56:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 1, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mtrend.vn/question/s-frac-1-4-frac-1-4-2-frac-1-4-3-frac-1-4-50-79/ | ## $S=$ $\frac{1}{4}$ + $\frac{1}{4^{2}}$ + $\frac{1}{4^{3}}$ + … + $\frac{1}{4^{50}}$
Question
$S=$ $\frac{1}{4}$ + $\frac{1}{4^{2}}$ + $\frac{1}{4^{3}}$ + … + $\frac{1}{4^{50}}$
in progress 0
3 tuần 2021-11-21T18:58:33+00:00 2 Answers 4 views 0
1. S=1/4+1/4^2+1/4^3+…+1/4^50
=> 1/4 S = 1/4(1/4+1/4^2+1/4^3+…+1/4^5... | 2022-01-16T22:13:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/an-adult-become-a-mathematician-in-the-uk.711068/ | # An adult - become a mathematician in the UK
## Main Question or Discussion Point
An adult -- become a mathematician in the UK
What would be the best and most effective route for an adult to become a mathematician in the UK as it is evident that you need to be one to become a physicist or be a good one at least. We... | 2020-06-01T14:34:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cdsweb.cern.ch/collection/CERN%20Theses?ln=ru&as=1 | # CERN Theses
Последние добавления:
2015-05-29
03:36
Run II Analysis Framework and Intial Validation Studies for $H \rightarrow ZZ^{*} \rightarrow 4\ell$ Analysis / Abidi, Syed Haider This undergraduate thesis focuses on the development of a user analysis framework for the ATLAS Run 2 $H \rightarrow ZZ^{*} \rightarro... | 2015-05-30T20:41:18 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1633846/proof-for-theorem-of-upper-and-lower-bounds-on-zeroes-of-polynomials | # Proof for Theorem of Upper and Lower Bounds On Zeroes of Polynomials
I'm currently a high school Pre-Calculus student and my textbook presents the following theorem without proof:
Let $f(x)$ be a polynomial with real coefficients and a positive leading coefficient.
Let $a \geq 0$. Then, if when $f(x)$ is divided b... | 2020-01-27T16:04:14 | {"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://onebigoh.com/2012/06/ | # Another theorem of Turán
A graph with ${n}$ isolated vertices has a maximum independent set of size ${n}$ and a complete graph has a maximum independent set of size 1. As you increase the number of edges, you should get smaller and smaller maximum independent sets.
This intuition is quantified by a theorem by Turán... | 2019-07-19T02:35:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 7, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://engineeringstatics.org/varignons-theorem.html | Section4.3Varignon’s Theorem
Varignon’s Theorem is a method to calculate moments developed in 1687 by French mathematician Pierre Varignon (1654 – 1722). It states that sum of the moments of several concurrent forces about a point is equal to the moment of the resultant of those forces, or alternately, the moment of a... | 2021-10-25T22:50:43 | {"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://mustafamahrous.wordpress.com/2015/12/08/high-boost-filter-using-gnu-octave/ | Digital Image Processing
# Highboost Filtering using GNU Octave
In this blog post, we implement a classical spatial filter – spatial filtering deals with performing operations, such as image sharpening, by working in a neighborhood of every pixel in an image – called Highboost Filtering.
A process that has been used... | 2018-07-21T19:24:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.projecteuclid.org/euclid.ijm/1258138423 | ## Illinois Journal of Mathematics
### The isometric extension of the into mapping from a $\scr L\sp \infty(\Gamma)$-type space to some Banach space
Guang-Gui Ding
#### Abstract
We give some conditions under which an "into" isometric mapping from the unit sphere of an $\mathcal{L}^{\infty}(\Gamma)$-type space (in p... | 2019-09-23T10:13:54 | {"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.learncram.com/cbse/mcq-questions-for-class-8-maths-chapter-11/ | # MCQ Questions for Class 8 Maths Chapter 11 Mensuration with Answers
We have compiled the NCERT MCQ Questions for Class 8 Maths Chapter 11 Mensuration with Answers Pdf free download covering the entire syllabus. Practice MCQ Questions for Class 8 Maths with Answers on a daily basis and score well in exams. Refer to t... | 2022-05-26T19:56:38 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/114024/stuck-following-derivation-of-geodesic-equation | Stuck following derivation of geodesic equation
In the book "Reflections on Relativity" by Kevin Brown, there is a chapter called "Relatively Straight", in which he derives the geodesic equations using the Euler equation. Online version
Just after the second mention of the Euler equation (about 80% down), there is th... | 2019-07-24T00:30:57 | {"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://brilliant.org/problems/reuleaux-rosie/ | # Reuleaux Rosie
Geometry Level 5
Reuleaux polygon done by Geogebra
While Mai and Joey were preparing for the party, Tea Gardner and Yugi Muto, both lovers, hung out at the church, where they stared at a stain-glassed Reuleaux pentagon window, filled with pink and red colors. The conversation started:
Tea: Wow! Wha... | 2019-10-16T13:26:51 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-graph-6x-2-10x-3-2x-2#163412 | # How do you graph (6x^2 + 10x - 3) /( 2x + 2)?
Aug 12, 2015
When plotting graphs, I usually find the axis intercept points, the asymptotes, the stationary points and the points of inflection.
#### Explanation:
$f \left(x\right) = \frac{6 {x}^{2} + 10 x - 3}{2 x + 2} = 3 x + 2 - \frac{7}{2 x + 2}$
To find the axis... | 2022-01-16T22:49:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 16, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.gradesaver.com/textbooks/math/algebra/algebra-1-common-core-15th-edition/chapter-1-foundations-for-algebra-1-7-the-distributive-property-practice-and-problem-solving-exercises-page-51/77 | # Chapter 1 - Foundations for Algebra - 1-7 The Distributive Property - Practice and Problem-Solving Exercises - Page 51: 77
$−5 m^3n+5mn$
#### Work Step by Step
Combining Like Terms This problem deals with combining like terms. Like terms are terms that have the same variable raised to the same power. Note, by this... | 2019-08-24T04:39:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/44123-small-limit-marathon.html | # Math Help - Small limit marathon
1. ## Small limit marathon
...not as long as Mathstud's. So feel free to create a new one
Some (if not all) are easy, so @ the masters (not http://www.mathhelpforum.com/math-he...s/masters.html), pardon me for insulting your abilities and please lend normal people 10 more minutes th... | 2014-03-08T01:53:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 78, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.bredin.org/blog/2016/2/14/exploring-python-with-data | # Exploring Python with Data
In the glut of Python data analysis tools, I'm sometimes embarrassed by my lack of comfort with Python for analysis. Static types, Java/Scaladoc, and slick IDEs in concert with compilers provide a guides that I haven't been able to replace in Python. Additionally, the problem of dynamic ... | 2017-08-21T06:17:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2802445/reference-request-local-normal-form-of-a-holomorphic-map | # Reference request: local normal form of a holomorphic map
Let $U\subset\mathbb{C}^n$ and $V\subset\mathbb{C}^m$ be open subsets, and let $f : U\rightarrow V$ be a holomorphic map such that $df : TU\rightarrow TV$ has constant (complex) rank $k$. I'd like a reference for the statement:
There exists biholomorphic map... | 2019-05-23T08:55:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ams.org/mathscinet-getitem?mr=2775823 | MathSciNet bibliographic data MR2775823 (2012b:60308) 60K35 (49Q20 60F15) Cerf, Raphaël; Théret, Marie Law of large numbers for the maximal flow through a domain of \$\Bbb R\sp d\$$\Bbb R\sp d$ in first passage percolation. Trans. Amer. Math. Soc. 363 (2011), no. 7, 3665–3702. Article
For users without a MathSciNet li... | 2013-12-21T09:12:20 | {"extraction_info": {"found_math": true, "script_math_tex": 1, "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/related-center-of-mass-torque-and-tension-on-a-string-find-th-m1-and-m2.546544/ | # Homework Help: Related: Center of Mass, Torque, and Tension on a String. Find θ, m1, and m2.
1. Nov 2, 2011
### DavidAp
Figure 12-52a shows a horizontal uniform beam of mass mb and length L that is supported on the left by a hinge attached to a wall and on the right by a cable at angle θ with the horizontal. A pac... | 2018-09-24T11:25:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/revisions/27848/list | 3 edited body
"Then the claim would be immediate by semisimplicity if one can show that every irreducible representation of $G(\mathbb{C})$ (or perhaps of Lie groups in some more general class than these) occurs as a subquotient of a tensor power of a faithful one. How might one prove the latter? (Can one prove the la... | 2013-05-19T11:51:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/19983-hard-pyramid-sphere-inscribed-print.html | # Hard, pyramid and sphere inscribed
• October 4th 2007, 10:09 AM
Ununuquantium
Hard, pyramid and sphere inscribed
A pyramid $ABCDS$ is given (the base is convex quadrilateral). A sphere is inscribed in this pyramid and it is tangent to side $ABCD$ at point $P$.
Prove that $\angle APB + \angle CPD = 180^{o}$
• October... | 2014-03-11T19:56:12 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://statmechalgcomp.wikispaces.com/10_Quantum_Hubbard?responseToken=b4a8d05a8068c77368f3ee56a67f7d0c | # Quantum statistics and Hamiltonians
Let us first note that the Hamiltonian in the Schrödinger equation
$H \Psi = E \Psi$
is independent of the symmetry of the wavefunction. For a many-particle system, the distinguishable case makes no symmetry assumptions on Ψ, and it follows that the spectrum of the distinguishab... | 2018-05-26T17:39:02 | {"extraction_info": {"found_math": true, "script_math_tex": 13, "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/ma... |
https://www.geteasysolution.com/166.666666666666667_as_a_fraction | # 166.666666666666667 as a fraction
## 166.666666666666667 as a fraction - solution and the full explanation with calculations.
Below you can find the full step by step solution for you problem. We hope it will be very helpful for you and it will help you to understand the solving process.
If it's not what You are l... | 2022-07-01T01:57:40 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://cds.cern.ch/collection/CERN%20Theses?ln=sk | # CERN Theses
Posledne pridané:
2019-01-18
13:58
The Evolution of Nuclear Structure in Odd-A Zinc Isotopes / Wraith, Calvin The hyperfine spectra of odd-A Zn (Z = 30) isotopes from N = 33 − 49 have been mea- sured using collinear laser spectroscopy at the COLLAPS (COLlinear LAser sPectroScopy) experiment at ISOLDE, CE... | 2019-01-19T13:36:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/college-algebra-7th-edition/chapter-8-sequences-and-series-section-8-6-the-binomial-theorem-8-6-exercises-page-636/42 | College Algebra 7th Edition
$17920$
We find the term without $x$ in the expansion of $(8x+\frac{1}{2x})^{8}$ by using Binomial Theorem coefficients. To figure out when this occurs, we need to find out which term has no $x$ (e.g. has $x^0$). We know the general form of the terms is: $\displaystyle \left(\begin{array}{l... | 2018-07-20T15:07:14 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/infinite-well-expectation-values.153474/ | # Infinite Well Expectation values
1. Jan 28, 2007
### G01
1. The problem statement, all variables and given/known data
I need to show that a particle in an infinite potential well in the nth energy level, obeys the uncertainty principle and also show which state comes closest to the limit of the uncertainty princip... | 2016-12-11T09:57:10 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dm-haiku.readthedocs.io/en/latest/notebooks/build_your_own_haiku.html | Interactive online version:
# Build your own Haiku¶
In this Colab, we will build a highly-simplified version of Haiku from scratch, to give you some insight into how Haiku works.
This is an “advanced” tutorial for folks seeking a deeper understanding of Haiku’s internals. It’s not required to understand how to use H... | 2021-12-01T06:01:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://icca10.ut.ee/abstracts.php?first=Sirkka-Liisa&last=Eriksson | # Cauchy type integral formulas for k-hypermonogenic functions
Presenter: Sirkka-Liisa Eriksson, Tampere University of Technology, Department of Mathematics, Finland
Joint work with Heikki Orelma
Our aim is to build a function theory based on hyperbolic metric of the Poincare upper half space model and Clifford numb... | 2017-08-21T02:37:20 | {"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... |
https://aosmith.rbind.io/2018/04/23/simulate-simulate-part-2/ | I feel like I learn something every time start simulating new data to update an assignment or exploring a question from a client via simulation. I’ve seen instances where residual autocorrelation isn’t detectable when I know it exists (because I simulated it) or I have skewed residuals and/or unequal variances when I s... | 2018-10-21T06:59:46 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://financetrain.com/test-statistic-type-type-ii-errors-significance-level | # Test Statistic, Type I and type II Errors, and Significance Level
### Test Statistic
A test statistic is a quantity, calculated based on a sample, whose value is the basis for deciding whether or not to reject the null hypothesis.
In our example, the sample statistic is the mean. Therefore, the test statistic will... | 2022-12-08T06:29:53 | {"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://math.stackexchange.com/questions/495143/conditional-expected-values-of-dependent-gaussian-variables | # Conditional expected values of dependent gaussian variables
I obviously don't understand multivariate gaussian variables as well as I thought. I have k+1 variables. One which is special, call it X, and I want to find the mean of, given necessary and sufficient information about the k others, call them Y1 through Yk.... | 2019-06-25T23:50:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.gradesaver.com/textbooks/science/physics/physics-principles-with-applications-7th-edition/chapter-6-work-and-energy-misconceptual-questions-page-163/4 | # Chapter 6 - Work and Energy - Misconceptual Questions: 4
Choice D.
#### Work Step by Step
For a constant stopping force, the stopping distance isn’t proportional to the speed. In fact, the stopping distance is proportional to the initial kinetic energy, because the work done by the stopping force brings the car to... | 2017-05-27T06:25:03 | {"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://artofproblemsolving.com/wiki/index.php/1976_AHSME_Problems/Problem_22 | # 1976 AHSME Problems/Problem 22
## Problem 22
Given an equilateral triangle with side of length $s$, consider the locus of all points $\mathit{P}$ in the plane of the triangle such that the sum of the squares of the distances from $\mathit{P}$ to the vertices of the triangle is a fixed number $a$. This locus
$\text... | 2023-03-28T05:50:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 24, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://cvtheque.maths-fi.com/ehe8lal/article.php?c89e7e=what-is-an-orbit-class-6 | These events will fire from any element with a Orbit plugin attached. An orbit is the path one object in space takes around another. An eclipse takes place when Earth or the moon passes through a shadow of another heavenly body. Weather was nice, and they came so incredibly close with the lil thruster that could but … ... | 2021-10-22T04:06:58 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://msp.org/involve/2016/9-4/p04.xhtml | #### Vol. 9, No. 4, 2016
Recent Issues
The Journal Cover Page Editorial Board Editors’ Addresses Editors’ Interests About the Journal Scientific Advantages Submission Guidelines Submission Form Ethics Statement Subscriptions Editorial Login Author Index Coming Soon Contacts ISSN: 1944-4184 (e-only) ISSN: 1944-4176 (... | 2017-08-19T09:06:04 | {"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://documen.tv/if-you-observe-that-both-flips-are-tails-what-is-the-probability-that-you-picked-the-two-tailed-28207259-76/ | Question
If you observe that both flips are Tails, what is the probability that you picked the two-Tailed coin out of your pocket | 2023-03-21T02:16:43 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://murray.cds.caltech.edu/index.php?title=CDS_140b_Spring_2014_Homework_4&diff=next&oldid=17314 | # Difference between revisions of "CDS 140b Spring 2014 Homework 4"
• For part b, let $\|\dot r(t)\| \leq \epsilon$, for all $t \geq 0$. Reason why there exists a Lyapanov function satisfying equations (9.41)-(9.44). Then explain why for some sufficiently small epsilon, solutions are uniformly ultimately bounded to a ... | 2021-12-03T00:53:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/169225/deteriming-an-angle-without-trig-ratios | # Deteriming an angle without Trig. ratios
I am trying to solve the current problem
If O is the center of a circle with diameter 10 and the perimeter of AOB=16 then which is more x or 60
Now I know the triangle above is an isosceles triangle with 2 sides being 5 (since diameter is 10) and third side being 6 thus 2y+... | 2016-07-26T08:46:34 | {"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... |
https://math.temple.edu/events/seminars/colloquium/2019/ | # Colloquium 2019
The colloquium typically meets Mondays at 4:00 PM in Room 617 on the sixth floor of Wachman Hall.
The colloquium is preceded by tea starting at 3:30 in the Faculty Lounge, adjacent to Room 617. Click on title for abstract.
• Monday February 4, 2019 at 16:00, Wachman 617
Mathematical Aspects of Arbi... | 2020-01-25T09:26:28 | {"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://mathematica.stackexchange.com/questions/48831/how-i-can-define-a-new-function-as-a-function-argument | How I can define a new function as a function argument?
I need to pass a function with t as independent variable as a function parameter and want to create a new function of the same through this provided the argument of another function. Here is my code.
f[t_] := t^2 + 5
Data2EWB[f[t], 0, 15, 10, "C:\Users\Jorge\Do... | 2021-07-24T05:08:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bahcemiziyetistirmeliyiz.wordpress.com/category/examples/ | # A virtually free RACG
(Thanks to Harry Richman for bringing this example up.)
The free group $\langle a, b \rangle$ and the right-angled Coxeter group $\rangle a, b, c, d | a^2, b^2, c^2, d^2 \rangle$ have the same Cayley graph—the infinite 4-valent tree—; hence they are quasi-isometric. We note here that quasi-iso... | 2017-06-23T10:11:12 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 24, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.maths.usyd.edu.au/u/pubs/publist/preprints/2013/brzezniak-27.html | ## Multidimensional stochastic Burgers equation
### Zdzisław Brzeźniak, Ben Goldys and Misha Neklyudov
#### Abstract
We consider multidimensional stochastic Burgers equation on the torus $$\mathbb{T}^d$$ and the whole space $$\mathbb{R}^d$$. In both cases we show that for positive viscosity $$\nu > 0$$ there exists ... | 2018-12-10T00:59:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://asmedigitalcollection.asme.org/manufacturingscience/article/142/6/061003/1081979/Geometric-Deep-Learning-for-Shape-Correspondence | Abstract
Many industries, such as human-centric product manufacturing, are calling for mass customization with personalized products. One key enabler of mass customization is 3D printing, which makes flexible design and manufacturing possible. However, the personalized designs bring challenges for the shape matching a... | 2022-08-08T04:25:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 64, "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.esaral.com/q/on-a-multiple-choice-examination-with-three-possible-answers-for-each-of-the-five-questions-10354/ | On a multiple choice examination with three possible answers for each of the five questions,
Question:
On a multiple choice examination with three possible answers for each of the five questions, what is the probability that a candidate would get four or more correct answers just by guessing?
Solution:
The repeated ... | 2022-09-30T18:22:56 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://asso-thorigne-mali.org/fh15z36/sample-size-statistical-significance-calculator-9bd7ea | copy/paste from Excel). ". Sample Size Calculator. For example, if the study population involves 10 people in a room with ages ranging from 1 to 100, and one of those chosen has an age of 100, the next person chosen is more likely to have a lower age. Sample size to detect a significant difference between 2 means with ... | 2021-07-31T21:31:50 | {"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": 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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