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https://www.doubtnut.com/question-answer-chemistry/how-many-ml-of-01-m-hcl-is-required-to-react-completely-using-phenolphthalein-with-20-g-mixture-of-n-644116728 | Home
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Updated On: 27-06-2022
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Solution : Let x mol each of Na_2CO_3 and NaOH be there in 2.0g Mixture. So <br> x(106)+x(40)=2impliesx=(1)/(73) <br> In neutralisation: <br> g " Eq of "Na_2CO_3=2x <br... | 2022-09-28 19:07:48 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.bulletinmedia.com/wp-content/uploads/2021/idukki-gold-yhjwmz/article.php?347c35=area-of-a-triangle-calculator-without-height | 90 ̊C), right (1 angle = 90 ̊C) and acute (no angle > 90 ̊C). The area will be calculated. area of an isosceles triangle: = Digit 1 2 4 6 10 F. =. An equilateral triangle is a special case where all the angles are equal to 60° and all three sides are equal in length. A base and the area of a triangle, check the other 7... | 2021-12-04 23:52:41 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/maximize-multivariable-function-with-infinite-maxima.765960/ | # Maximize multivariable function with infinite maxima
1. Aug 14, 2014
### Patrick94
Could someone walk me through how to maximize this 2-variable function wrt z?
http://www.wolframalpha.com/input/?...)^2)))+-+100/(1+(root+((x-2)^2+++(y-3)^2))^2)
I know the set of solutions will form a circle around the point (2,3... | 2017-08-23 23:50:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lama.u-pem.fr/evenements/seminaire/groupe_de_travail_theorie_du_min_max/distortion_and_tree_width_of_knots_after | # Distortion and tree-width of knots after Pardon, Guth-Gromov and work of the speaker with some colleagues.
Orateur: Arnaud DE MESMAY Localisation: Université Gustave Eiffel, France Type: Groupe de travail théorie du min-max Site: UGE , 4B 107 Date de début: 28/01/2020 - 16:00 Date de fin: 23/01/2020 - 08:41
Given ... | 2021-05-15 07:43:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://teachmebetter.org/2016/08/lesson-113-doodles-do-algebra/ | # Lesson 113 – Doodles Do Algebra
Today your child learns to solve a first degree equation, well the first step anyway.
Solving simple equations involves three steps, the first of which is clearing the equation of fractions by multiplying through by the least common multiple.
The Least Common Multiple is a term your... | 2017-06-24 13:57:22 | {"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": 6, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/155876/modeling-count-data?noredirect=1 | # Modeling count data [duplicate]
• is this a self-study question? If so, please add the [self-study] tag to the question – Marquis de Carabas Jun 7 '15 at 16:10 | 2019-07-19 17:29:28 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://studysoup.com/tsg/645152/linear-algebra-a-modern-introduction-available-2011-titles-enhanced-web-assign-3-edition-chapter-3-problem-3-7-75 | ×
Get Full Access to Linear Algebra: A Modern Introduction (Available 2011 Titles Enhanced Web Assign) - 3 Edition - Chapter 3 - Problem 3.7.75
Get Full Access to Linear Algebra: A Modern Introduction (Available 2011 Titles Enhanced Web Assign) - 3 Edition - Chapter 3 - Problem 3.7.75
×
# determine whether a graph wi... | 2022-05-27 13:09:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://axiomsofchoice.org/induced_magma_power_set_magma | ## Induced magma power set magma
### Set
context $\langle\!\langle M,* \rangle\!\rangle$ … magma definiendum $\langle\!\langle {\mathcal P}M,\star \rangle\!\rangle$ definition $\star\in$ binary operation on ${\mathcal P}M$ definition $S\star T:=\{x*y\ |\ x\in S, y\in T\}$
#### Discussion
When talking about left co... | 2021-01-26 02:50:47 | {"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": 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/184160/evolution-operator-in-driven-harmonic-oscillator | # Evolution operator in driven harmonic oscillator
I have a question about a problem I was set recently.
The Hamiltonian of an harmonic oscillator driven by a classical force is $H=H_0+H_1$ with $$H_0=\hbar \omega \left( a^\dagger a+\frac{1}{2} \right) \text{ and } H_1=-i\left( \alpha a^\dagger - \alpha^\ast a\right)... | 2020-10-28 06:08:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/701275/why-does-action-reaction-pair-cancel-out-in-a-system | # Why does Action-Reaction pair cancel out in a system?
When I first studied Newton's third law, I heard that the action-reaction pair of forces do not cancel out as they are applicable on two different bodies. And that makes sense.
However, people say in a system of particles, the internal forces of the system cance... | 2022-06-28 19:51:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/tags/stellar-evolution/hot | # Tag Info
12
The analogy is facile. Helium fuses at a temperature ($10^8\ \text{K}$) roughly ten times higher than hydrogen ($10^7\ \text{K}$), so a better analogy would be alcohol and thermite. That higher temperature is achieved only by massive gravitational contraction after hydrogen fusion [EDIT: in the core] is... | 2013-12-20 13:41:27 | {"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... |
http://mathhelpforum.com/geometry/213033-trisecting-diagonal.html | # Math Help - trisecting diagonal
1. ## trisecting diagonal
ABCD is a cyclic quadrilateral such that AB is 7 , BC is 24 , CD is 15 and DA is 20 units respectively. points E and F lie on AC such that AE=EF=FC . what is the area of the quadrilateral BEDF.
2. ## Re: trisecting diagonal
Originally Posted by geniusgarvi... | 2014-11-27 13:41:51 | {"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": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2479968/confusion-about-definition-of-locally-compact-topological-space/2480073 | # Confusion about definition of locally compact topological space
I was reading van Dantzig's theorem from Terry Tao's notes, where I encountered that he's writing locally compact topological space to mean every point has a compact neighborhood.
What does locally compact mean? Every point having compact neighborhood ... | 2022-05-20 23:55:42 | {"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://socratic.org/questions/are-all-molecules-made-up-of-two-different-atoms | # Are all molecules = made up of two different atoms?
It's most often diatomic molecules of an element like ${\text{H}}_{2}$ for hydrogen, ${\text{N}}_{2}$ for nitrogen, or ${\text{O}}_{2}$ for oxygen. But sometimes a single element can form molecules with more atoms, like ${\text{O}}_{3}$ for ozone (another molecular... | 2019-08-23 09:14:56 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://testbook.com/question-answer/what-is-the-power-loss-in-the-10-resi--60125f0016aadcb00d0fb415 | # What is the power loss in the 10 Ω resistor in the Network shown in figure?
This question was previously asked in
ISRO Scientist EC 2017 (May) Official Paper
View all ISRO Scientist EC Papers >
1. 15.31 W
2. 15.13 W
3. 12.3 W
4. 13.2 W
Option 2 : 15.13 W
Free
ISRO Scientist ECE: 2020 Official Paper
361
80 Questions... | 2021-10-26 01:15:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/authors/?q=au%3AStefan+M%C3%BCller+cc%3A49 | # zbMATH — the first resource for mathematics
## Müller, Stefan
Compute Distance To:
Author ID: muller.stefan.1 Published as: Müller, S.; Müller, Stefan Homepage: http://www.hcm.uni-bonn.de/people/profile/stefan-mueller/ External Links: MGP · Wikidata · dblp · GND Awards: EMS Prize (1992)
Documents Indexed: 141 Pub... | 2021-06-21 20:25:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quizlet.com/explanations/questions/frank-spends-75-on-10-magazines-and-25-newspapers-the-magazines-cost-5-each-and-the-newspapers-cost-250-each-suppose-that-his-mu-from-the-fi-271bfc9c-a47f149f-5e01-43c0-88a2-86f29650925c | Question
Demand curves slope downward because, other things held equal,a. An increase in a product’s price lowers MU.b. A decrease in a product’s price lowers MU.c. A decrease in a product’s price raises MU per dollar and makes consumers wish to purchase more units.d. An increase in a product’s price raises MU per dol... | 2023-02-03 03:58:25 | {"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://datascience.stackexchange.com/questions/86132/python-to-clean-miswritten-words-with-repetitive-letters-such-as-wwwwooorrrrdds | # Python to clean miswritten words with repetitive letters such as “wwwwooorrrrddss” to “words”
When cleaning text-data in Python3 for NLP, are there are any 'common practices' when it comes to addressing repetitive letters in words such as "wwwwooorrds" to "words", or "fffunnnyyyyyy" to "funny"?
The source of the mi... | 2021-04-11 06:06:50 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.iitianacademy.com/cie-a-level-pure-mathematics-1-topic-1-7-differentiation-apply-differentiation-exam-questions-paper-1/ | ### Question
The equation of a curve is
y3 + 4xy = 16.
(i) Show that $$\frac{dy}{dx}=-\frac{4y}{3y^{2}+4x}$$. [4]
(ii) Show that the curve has no stationary points. [2]
(iii) Find the coordinates of the point on the curve where the tangent is parallel to the y-axis. [4]
Ans:
7 (i) Obtain $$3y^{2}\frac{dy}{dx}$$ ... | 2023-02-08 16:59:24 | {"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://socratic.org/questions/how-do-you-test-for-convergence-for-sum-4-abs-cosk-k-3-for-k-1-to-infinity#161953 | # How do you test for convergence for sum(4 + abs(cosk))/(k^3) for k=1 to infinity?
Aug 3, 2015
The series converges absolutely.
#### Explanation:
First note that:
$\frac{4 + \left\mid \cos k \right\mid}{k} ^ 3 \le \frac{5}{k} ^ 3$ for $k = 1. . . \infty$
and
$\frac{4 + \left\mid \cos k \right\mid}{k} ^ 3 > 0$ f... | 2021-10-16 03:15:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 7, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://corsomassaggioreggioemilia.it/yatj/imshow-two-images-side-by-side.html | # Imshow Two Images Side By Side
Download this stock image:. Artist Uğur Gallenkuş portrays two different worlds within in a single image. u18182403 Fotosearch Stock Photography and Stock Footage helps you find the perfect photo or footage, fast! We feature 59,800,000 royalty free photos, 360,000 stock footage clips, ... | 2020-07-04 15:42:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/448443/textbook-with-exam-questions-and-solutions-all-bundled-together-using-exsheet | # Textbook with exam questions and solutions all bundled together using exsheet
I would like to thank those who have edited my question, and thoae who had answered the previous post. I am trying to write a book with the following key features
1. Questions laid out in the exam class format with question number, part a... | 2020-10-29 05:34:43 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.r-bloggers.com/2016/07/correlation-network_plot-with-corrr/ | Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.
Looking for patterns or clusters in your correlation matrix? Spot them quickly using network_plot() in the latest development version of the corrr package!
# Install the development version of corrr
install.packages("devtoo... | 2021-11-30 18:10:39 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ias.ac.in/listing/bibliography/pmsc/K_AMITH_SHASTRI | • K AMITH SHASTRI
Articles written in Proceedings – Mathematical Sciences
• Character on a homogeneous space
In this paper, we look at the notion of cohomological triviality of fibrations of homogeneous spaces of affine algebraic groups defined over $\mathbb{C}$ and use topological methods, primarily the theory of c... | 2021-09-29 02:12:47 | {"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... |
https://www.nature.com/articles/s41467-020-16760-1?error=cookies_not_supported&code=b9841487-5851-4a9c-8b87-fd2b9bce47d8 | # Hardening in Au-Ag nanoboxes from stacking fault-dislocation interactions
## Abstract
Porous, nano-architected metals with dimensions down to ~10 nm are predicted to have extraordinarily high strength and stiffness per weight, but have been challenging to fabricate and test experimentally. Here, we use colloidal sy... | 2020-12-01 05:33:34 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.anotheruiguy.com/ux-design-dev/_book/packagers/bower.html | # Bower all the things
Having spent the vast majority of my career in the front-end space, there has always been a thirst for better processes and management of resources. For those who have long histories with HTML and CSS, you remember the days of keeping folders of code snippets, our personal library of sorts, the ... | 2019-01-20 16:14:05 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41598-022-18316-3 | ## Introduction
As the scale and complexity of real-world problems continues to grow, new approaches are increasingly needed to effectively solve them. For example, in 2020, the number of packages shipped exceeded 131 billion and this volume is forecasted to more than double by 2026, putting increased pressure on our ... | 2022-10-03 21:41:13 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cstheory.stackexchange.com/questions/37886/theoretical-explanations-for-practical-success-of-sat-solvers/38604#38604 | # Theoretical explanations for practical success of SAT solvers?
What theoretical explanations are there for the practical success of SAT solvers, and can someone give a "wikipedia-style" overview and explanation tying them all together?
By analogy, the smoothed analysis (arXiv version))for the simplex algorithm does... | 2023-01-30 08:37:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://strathmaths.wordpress.com/2011/11/18/four-fun-fallacies/ | ## Four fun fallacies
I came across the following while browsing a collection of maths “jokes”. I’m not sure how they got into the list, but they’re an excellent way to test how well you can spot the holes in an apparently plausible mathematical argument…
Theorem 1: $n=n+1$.
$(n+1)^2 = n^2 + 2n + 1 \iff (n+1)^2 -(2n... | 2017-05-23 08:46:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 41, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://dipakgajjar.com/export-mysql-to-excel-xls-using-php/ | How to export MySQL to Excel (XLS) or CSV using PHP
The below code will export every column name and value from your database into an excel document (.xls).
<?php
/***** EDIT BELOW LINES *****/
$DB_Server = "localhost"; // MySQL Server$DB_Username = "username"; // MySQL Username
$DB_Password = "password"; // MySQL Pa... | 2022-11-29 18:22:06 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cs.stackexchange.com/questions/145542/a-query-regarding-the-paper-statement-p-bpp-unless-e-has-sub-exponential-circui | # A query regarding the paper/statement: P=BPP unless E has sub-exponential circuits
I was going thorough this paper: (P=BPP unless E has sub-exponential circuits: https://www.math.ias.edu/~avi/PUBLICATIONS/MYPAPERS/IW97/proc.pdf) and I am somewhat struggling with some basics from the paper that I quote below:
Defini... | 2022-08-20 04:59:57 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/dcdsb.2011.15.739 | # American Institute of Mathematical Sciences
December 2011, 15(3): 739-767. doi: 10.3934/dcdsb.2011.15.739
## Computation of symbolic dynamics for two-dimensional piecewise-affine maps
1 Niels Bohrweg 1, Leiden, 2333 CA, Netherlands 2 Bouillonstraat 8-10, 6211 LH Maastricht, Netherlands
Received June 2009 Revis... | 2019-12-06 16:09:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physicscatalyst.com/Class10/human_eye_colourful_world_important_questions-1.php | # CBSE Important Questions(Short questions) for CBSE Class 10 Science Human Eye and Colourful World
QUESTIONS: (1 Mark each)
Q1. Which phenomenon is responsible for making the path of light visible?
Q2. Give an example of a phenomenon where Tyndall effect can be observed.
Q3. What is the function of retina in the huma... | 2019-12-09 02:10:03 | {"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://math.stackexchange.com/questions/2871495/confusion-about-the-quotient-mathbb-z4-h?noredirect=1 | # Confusion about the quotient $\mathbb Z^4/H$
Let $f:\mathbb Z^3\to\mathbb Z^4$ be the group homomorphism given by $$f(a,b,c)=(a+b+c,a+3b+c,a+b+5c,4a+8b).$$ Let $H$ be the image of $f$. Find an element of infinite order in $\mathbb Z^4 /H$ and find the order of the torsion subgroup of that quotient.
This problem cer... | 2019-10-15 03:38:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.greencarcongress.com/2020/02/20200214-gamow.html | ## DOE to award up to $30M for fusion energy research; ARPA-E and FES ##### 14 February 2020 The US Department of Energy (DOE) announced up to$30 million in funding to support innovative R&D for a range of enabling technologies required for commercially attractive fusion energy. (DE-FOA-0002288) The funding effort, Gal... | 2022-12-03 23:38:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.cmap.polytechnique.fr/~lepennec/l1en.php | # $\ell^1$ penalization
### joint work with K. Bertin and V. Rivoirard
We consider here an example of $\ell^1$ regularization for density estimation: the adaptive Dantzig estimate. We assume that the unknown density $f$ belongs to $L^2$ et one tries to estimate it by a linear combination $$f_{\lambda} = \sum_{k=1}^p ... | 2017-12-16 07:11:58 | {"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.effortlessmath.com/math-topics/ssat-upper-level-math-practice-test-questions/ | # SSAT Upper Level Math Practice Test Questions
Preparing your students for the SSAT Upper Level Math test? Try these free SSAT Upper Level Math Practice questions. Reviewing practice questions is the best way to brush up your student’s Math skills. Here, we walk you through solving 10 common SSAT Upper Level Math pra... | 2020-12-05 08:09:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.law.cornell.edu/cfr/text/26/1.6015-3 | # 26 CFR § 1.6015-3 - Allocation of deficiency for individuals who are no longer married, are legally separated, or are not members of the same household.
§ 1.6015-3 Allocation of deficiency for individuals who are no longer married, are legally separated, or are not members of the same household.
(a) Election to all... | 2020-09-27 15:01:04 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://worldbuilding.stackexchange.com/questions/216918/preventing-black-hole-formation-in-a-water-filled-universe | # Preventing black hole formation in a water-filled universe
Imagine a universe full of water. A comfortable 22 degrees Celsius warm, density of about 998 grams per liter, and it fills up everything for as far as can be observed. There's nothing else; neither empty pockets nor denser planets. Just water.
This would b... | 2022-05-29 11:23:22 | {"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://physics.aps.org/articles/v13/s145 | Synopsis
# Optical Clocks Join the Hunt for Dark Matter
Physics 13, s145
Researchers use precise clocks and an extremely stable optical cavity to find new constraints on how the dilaton, a hypothesized dark matter particle, interacts with ordinary matter.
Optical clocks and optical cavities can today measure time an... | 2021-06-20 01:38:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gem-love.com/ctf/2657.html | Author:颖奇L’Amore
Blog:www.gem-love.com
This weekend I played N1CTF with team r3kapig and finally we got the 2nd🥈 place. Thanks to all my teammates for their hard work, and also to the Nu1L team for holding the wonderful & awesome game.
Btw, writeup for all challenges we solved will be published here, check it out!
... | 2021-04-11 16:38:15 | {"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://discourse.matplotlib.org/t/imshow-text-py-broken/7822 | # imshow : text.py broken?
Michael Droettboom <mdroe@...86...>
writes:
I forgot to mention when I added baseline alignment -- I really have no
idea how to get a good baseline out of the usetex machinery, or if
that's even possible.
In principle it should be possible: TeX aligns its boxes on a baseline
unless you req... | 2022-05-25 10:43:10 | {"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://technoir.blog/blog/post/artisanal_stopwords | Artisanal Stopwords
The default English stop word list is pretty good, but you may want to get a little more aggressive. Consider the following index built using the default english stop word list.
\di+ core_search_idx
List of relations
Schema | Name | Type | Owner | Table | Size | Descri... | 2017-12-15 04:18:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.baryonbib.org/bib/6b865ca6-170a-4274-9ec1-c32d95b4e207 | PREPRINT
# On the superstring-inspired quantum correction to the Starobinsky model of inflation
Sergei V. Ketov, Ekaterina O. Pozdeeva, Sergey Yu. Vernov
Submitted on 2 November 2022
## Abstract
Superstring/M-theory is the theory of quantum gravity that can provide the UV-completion to viable inflation models. We ... | 2022-12-09 12:47:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 5, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zentralblatt-math.org/matheduc/en/?q=an%3A2016c.00854 | History
Help on query formulation
Real analysis. A comprehensive course in analysis, part 1. (English)
Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-1099-5/hbk). xx, 789~p. (2015).
The volume under review presents a clear, thorough treatment of the theorems and concepts of real analysis. The aut... | 2019-10-16 09:28:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://earthstar.blog/2023/02/02/woodlouse-porcellio-spinicornis/ | I’ve been leaf diving again, just ten minutes spent picking up and thoroughly examining soggy Sycamore leaves during one of my local walks.
So well camouflaged was it that I almost missed this little mini-beastie, which I initially thought was a Common striped woodlouse (Philoscia muscorum) but, on closer inspection o... | 2023-03-30 20:16:06 | {"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://socratic.org/questions/how-do-you-write-word-phrases-for-these-expressions-7h | How do you write word phrases for these expressions: 7h?
Jul 29, 2016
The word phrase for this would be "Seven times $h$". | 2019-09-18 21:55:24 | {"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://stupidsid.com/previous-question-papers/download/control-systems-10482 | Total marks: --
Total time: --
INSTRUCTIONS
(1) Assume appropriate data and state your reasons
(2) Marks are given to the right of every question
(3) Draw neat diagrams wherever necessary
Answer any one question from Q1 and Q2
1 (a) Explain open loop and closed loop systems with real time example.
6 M
1 (b) A unity fe... | 2019-08-23 17:37:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wikisource.org/wiki/Scriptorium | # Wikisource:Scriptorium
(Redirected from Scriptorium)
أهلا و سهلا – Xoş gəlmişsiniz – Вiтаем – Добре дошъл – স্বাগতম – Degemer mat – Dobrodošli – Benvinguts – Croeso – Velkommen – Willkommen – Şıma xeyr ameyê – Κκαλώς ήρθες – Welcome – Bonvenon – Bienvenidos – Tere tulemast – Ongietorri – خوش آمدید – Tervetuloa – Bi... | 2015-07-30 00:04:02 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/differential-geometry/129160-find-terms-sequence-formula-print.html | # Find terms of a sequence and a formula
• Feb 16th 2010, 04:31 PM
summerset353
Find terms of a sequence and a formula
Let {a_n}=(1*3*5*...[(2n+1)/(2n!)]. Find the first five terms of this sequence and a simple formula for the ratio [a_(n+1)]/(a_n)]
I found the first five terms to be {a_1}=3/2, {a_2}=5/4, {a_3}=7/12,... | 2017-10-20 18:22:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gamedev.net/forums/topic/532480-i-need-your-oppinion-settersaccessor-functions/ | Public Group
# I need your oppinion setters/accessor functions
This topic is 3523 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
## Recommended Posts
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https://ninjadial.com/india/coimbatore/insurance/cmj-associates/ | # Cmj Associates
Get phone numbers, address, best deals for list of insurance
June 17, 2021 | 2 min read | 0 views
Cmj Associates in Coimbatore. Health-Insurance-Agents with Address, Contact Number, Photos, Maps. View Cmj Associates, Coimbatore on.
## Overview
Cmj Associates in Coimbatore. Insurance Agents wit... | 2021-11-28 18:08:27 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://docs.lammps.org/Python_objects.html | $$\renewcommand{\AA}{\text{Å}}$$
# 2.3.8. Compute, fixes, variables¶
This section documents accessing or modifying data from objects like computes, fixes, or variables in LAMMPS using the lammps module.
For lammps.extract_compute() and lammps.extract_fix(), the global, per-atom, or local data calculated by the compu... | 2022-12-05 00:33:24 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://solvedlib.com/parts-ab-c-show-formula-and-all-work-the,232745 | # Parts A,B, C Show formula and all work The magnitudes of 3 displacement vectors shown in...
###### Question:
Parts A,B, C
Show formula and all work
The magnitudes of 3 displacement vectors shown in the figure are A = 5 m, B = 6 m and C = 4 m a) Find the X and Y components of each Vector b) Determine the magnitude o... | 2022-08-10 17:10:40 | {"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... |
https://startups.mathsgee.com/tag/between | # Recent questions tagged between
Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What is the difference between vectors and matrices?
What is the difference between vectors and matrices?What is the difference between vectors and matrices? ...
close... | 2022-01-29 02:17:11 | {"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": 2, "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/a-right-triangle-has-sides-a-b-and-c-side-a-is-the-hypotenuse-and-side-b-is-also-100 | # A right triangle has sides A, B, and C. Side A is the hypotenuse and side B is also a side of a rectangle. Sides A, C, and the side of the rectangle adjacent to side B have lengths of 11 , 4 , and 12 , respectively. What is the rectangle's area?
Feb 16, 2016
${\text{Area}}_{\square} \approx 122.96$ sq.units.
#### ... | 2022-05-20 23:19:13 | {"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://access.openupresources.org/curricula/our6-8math-v1/7/students/5/8.html | # Lesson 8: Position, Speed, and Direction
Let's use signed numbers to represent movement.
## 8.1: Distance, Rate, Time
1. An airplane moves at a constant speed of 120 miles per hour for 3 hours. How far does it go?
2. A train moves at constant speed and travels 6 miles in 4 minutes. What is its speed in miles per m... | 2022-10-05 22:34:14 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.projecteuclid.org/euclid.aaa/1183666871 | Abstract and Applied Analysis
A Note on the Parabolic Differential and Difference Equations
Abstract
The differential equation $u^{\prime} (t) + \mathbf{A} u(t) = f(t) ( -\infty \lt \lt \infty )$ in a general Banach space $\mathbf{E}$ with the strongly positive operator $\mathbf{A}$ is ill-posed in the Banach space ... | 2019-09-17 01:59:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 10, "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/ma... |
http://www.iacr.org/news/ | International Association for Cryptologic Research
# IACR News Central
Here you can see all recent updates to the IACR webpage. These updates are also available:
Now viewing news items related to:
25 March 2017
We propose simple generic constructions of indistinguishability obfuscator (IO). Our key tool is exponent... | 2017-03-26 01:22:07 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/other-math/CLONE-547b8018-14a8-4d02-afd6-6bc35a0864ed/chapter-2-multiplying-and-dividing-fractions-2-6-applications-of-multiplication-2-6-exercises-page-156/18 | ## Basic College Mathematics (10th Edition)
You can look at the circle graph and visually confirm that the largest portion is the portion colored yellow. The yellow section is for the response of 2 hours or less, so 2 hours or less was the response given by the greatest number of people. The circle graph indicates tha... | 2022-06-29 18:36:28 | {"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://oj.olympiads.ca/problem/noi21p6 | ## NOI '21 P6 - Robot Game
View as PDF
Points: 25 (partial)
Time limit: 10.0s
Memory limit: 1G
Problem type
(note: actual in-contest limit was 3 seconds, a higher limit was picked here to allow more things to work)
There are robots and tapes. The -th robot works on tape . Each tape is divided into squares from lef... | 2021-10-24 17:42:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/pre-calculus/103324-determine-equation.html | 1. ## Determine an Equation
Determine an equation in factored for for a cubic polynomial function with zeros 0,2, and 5 that passes through the point (6,48).
My initial thought is that the equation should be:
f(x) = x(x-2)(x-5)
but I'm not sure what has to be done with the point (6,48).
2. you could include a dial... | 2013-12-20 13:03:17 | {"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": 0, "img_math": 0, "codecogs_latex": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/3528/verifying-linear-time-invariance | # Verifying Linear Time Invariance
I have a system of the form:
$$T(x(n))=x(n)+3x(n-2)-5x(n-3)x(2n)$$
I claim that
$$T(x(n-k))=x(n-k)+3x(n-k-2)-5x(n-k-3)x(2n-2k),$$ $$y(x(n-k)= x(n-k)+3x(n-k-2)-5x(n-k-3)x(2n-2k)$$
and
$$T(ax_1(n)+bx_2(n))=ax_1(n)+bx_2(n)+3\left( ax_1(n-2)+bx_2(n-2)\right) - 5 \left(ax_1(n-3)+bx_2... | 2020-06-04 22:37:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/421164/a-question-about-mutual-information | # A question about mutual information
Let $$A$$ and $$B$$ be two, possibly dependent, random variables, and let $$X$$ be a random variable independent of $$(A,B)$$. For simplicity, let's concern ourselves with discrete random variables. Is the following inequality always true?
$$I(A+X : B+X) \geq I(A:B) \label{eq:con... | 2022-12-02 06:15:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.calculatoratoz.com/en/fraction-of-drug-unbound-in-tissue-given-apparent-tissue-volume-calculator/Calc-24678 | ## Fraction of Drug Unbound in Tissue given Apparent Tissue Volume Solution
STEP 0: Pre-Calculation Summary
Formula Used
Fraction Unbound in Tissue = (Fraction Unbound in Plasma*Apparent Tissue Volume)/(Volume of Distribution-Plasma Volume)
fut = (fu*VT)/(Vd-VP)
This formula uses 5 Variables
Variables Used
Fraction Un... | 2023-02-01 05:11:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/other-math/thinking-mathematically-6th-edition/chapter-8-personal-finance-8-4-compound-interest-exercise-set-8-4-page-522/50 | # Chapter 8 - Personal Finance - 8.4 Compound Interest - Exercise Set 8.4: 50
The amount of money that should be deposited now is $\$43,455$#### Work Step by Step This is the formula we use when we make calculations with compound interest.$A = P~(1+\frac{r}{n})^{nt}A$is the final amount in the account$P$is the princip... | 2018-05-22 10:39:51 | {"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... |
https://jramc.bmj.com/content/early/2018/11/08/jramc-2018-001082 | Article Text
Passive-dynamic ankle-foot orthosis improves medium-term clinical outcomes after severe lower extremity trauma
2. N Bennett1,2,
3. R Phillip1,
4. S Dharm-Datta1,
5. L McMenemy3 and
6. A N Bennett1,4
1. 1 Academic Department of Military Rehabilitation, Defence Medical Rehabilitation Centre (DMRC) Headley C... | 2019-08-19 05:53:29 | {"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://thermtest.com/papers_author/satyendra-singh | # Thermal Conductivity Paper Database
Search academic papers below:
## Recommended Papers for: Satyendra Singh
Total Papers Found: 1
#### Experimental investigation of thermal conduction in copper palladium nanofluids
With the increasing popularity of nanofluids (NFs), understanding their thermal properties is cri... | 2023-03-28 17:10:13 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.finedictionary.com/clearness.html | # clearness
## Definitions
• "'Boh! Boh!' the clear voice shouted."
• WordNet 3.6
• n clearness the quality of clear water "when she awoke the clarity was back in her eyes"
• n clearness free from obscurity and easy to understand; the comprehensibility of clear expression
• ***
A few farm tools used by an early sett... | 2020-04-01 10:01:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://electronics.stackexchange.com/questions/558222/average-calculation-vs-rms-calculation-in-rectifiers | average calculation vs rms calculation in rectifiers
In rectifier $$\R_{load}\$$ we calculate $$\P_{load}=V_{avg}\cdot I_{avg}\$$ why cant we take $$\V_{rms}\$$ and $$\I_{rms}\$$ as we are taking like in electrical calculations and also what is the use of calculating rms value in rectifier $$\R_{load}\$$?
• I think y... | 2022-07-07 06:53:22 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://rdrr.io/rforge/cgenpp/man/ccross.html | # ccross: ccross In cgenpp: Parallel genomic evaluations
## Description
Computation of the following matrix-product: \mathbf{XDX}' Where \mathbf{D} is a diagonal matrix, which is being passed to the function as a vector.
## Usage
1 ccross(X,D=NULL)
## Arguments
X matrix D numeric vector, will be used as a weig... | 2017-07-27 16:49:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wannagofast.com/jzp0pvq/why-don%27t-bases-react-with-metals-3bda2d | Rosencrantz And Guildenstern Are Dead Where To Watch, Sony A6400 Camera, Towable Diesel Air Compressor, Ev Charging Time Calculator, Graco Spray Foam Rig, Bushkill Falls Coupons, Mozart Eine Kleine Nachtmusik Analysis, John Deere 5100m Open Station, American Standard Cadet 3 Flowise Installation Instructions, Persuasiv... | 2021-12-03 13:33:02 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gnstudio.net/broken-but-kwv/llqt2l.php?95d270=basic-concepts-of-graph-theory-ppt | # basic concepts of graph theory ppt
Graph Theory - History The origin of graph theory can be traced back to Euler's work on the Konigsberg bridges problem (1735), which led to the concept of an Eulerian graph. The chapter shows the previously announced principles by a didactic example. Slideshare uses cookies to impr... | 2021-06-21 20:25:01 | {"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... |
http://mathoverflow.net/questions/144059/optimal-radiating-d-1-flats-within-a-sphere/144084 | # Optimal radiating $(d{-}1)$-flats within a sphere
Permit me to revisit an earlier unresolved MO question, "Chord arrangement that avoids confining small or large disks" with a (very!) specific version, inspired by radiation therapy. The main idea is to minimize the size of tumor (a ball) that could be missed by radi... | 2014-10-25 18:43:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/20413/flatness-of-modules-via-tor/20462 | # Flatness of modules via Tor
Is the following true:
Let A be a Noetherian ring, and M a not necessarily finitely generated A module. Suppose that Tor_1^A(M,k_p)=0 for the residue fields k_p for all primes p\subset A.
Does this imply that M is flat? NB:if instead of Tor_1 one imposes that all Tor_i are zero, then it... | 2014-12-20 09:44:39 | {"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://www.statease.com/docs/latest/screen-tips/intro-and-build/mixture/user-defined-mix/ | # User-Defined Designs¶
User-defined designs include all points from a specified candidate set.
Mixture Components: How many components are involved in this experiment?
Note
Fillers may be components too unless their proportion of the mixture is held constant.
Note
Components that will remain a constant proportio... | 2023-02-01 13:31:47 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://en.academic.ru/dic.nsf/enwiki/762581 | # Derived set (mathematics)
Derived set (mathematics)
In mathematics, more specifically in point-set topology, the derived set of a subset S of a topological space is the set of all limit points of S. It is usually denoted by S′.
The concept was first introduced by Georg Cantor in 1872 and he developed set theory in... | 2021-01-22 10:44:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 13, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.perlmonks.org/?node_id=11108161 | Syntactic Confectionery Delight PerlMonks
### Re^2: Can't locate strict.pm in @INC (@INC contains: .)
by Weiling (Novice)
on Oct 31, 2019 at 10:43 UTC Need Help??
Thanks for your answer. Hum, don't remember how Strawberry was install, not sure for the single user. I really don't know how to fix that path or anythin... | 2020-07-13 09:20:41 | {"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://math.stackexchange.com/questions/1689227/how-would-you-solve-this-alternating-series-problem-using-the-remainder-formula | # How would you solve this alternating series problem using the remainder formula?
Determine how many terms of the following convergent series must be summed to be sure that the remainder is less than $10^{-6}$. $$\sum_{k=1}^{\infty}\frac{{}(-1)^k}{k^5}$$
I am unsure of what steps to take to solve this problem. How i... | 2021-10-21 02:46:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://code-and-cocktails.herokuapp.com/blog/2020/11/13/heroku-buildpack-for-fun-and-profit/ | # How to Write a Heroku Buildpack for Fun and / or Profit
Heroku buildpacks are used to prepare (/e.g./ build/compile) an application to allow it to be run by Heroku on their dynos. There are many that exist so it is not likely that you will need to write your own. And that is quite true for the one I wrote. But I wro... | 2021-07-29 23:50:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.davidhannahart.com/n9dianw2/31e7e5-ph-of-group-2-hydroxides | - Increasing charge on an anion increases the production of basic solutions. CaOH, are comprised of smaller cations (with a larger charge density) and thus have a very large lattice enthalpy. Reaction of group 2 oxides with water. These hydroxides have a typical pH of 10-12. With transition metals. Group 2 help please ... | 2021-05-06 05:47:46 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://docs.vespa.ai/en/glossary.html | # Glossary
Glossary of both Vespa-specific terminology, and general terms useful in this context.
• Application
The unit of deployment and management. It can contain any number of clusters and schemas etc., but all deployed together. The files defining the application is called Application Package.
• Attribute
An ... | 2023-01-30 04:42:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ilovedevops.com/post/2019-07-29-root-user/ | A new self-managed GitLab installation comes with a “root user” which is really a GitLab user record that can be used to sign in to GitLab with administrator privileges the first time.
Personally, I prefer to use the phrase “bootstrap user” for this rather than “root”.
## How to Identify the Root User
We expect the ... | 2020-08-05 01:17:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.etti.unibw.de/labalive/calculator/fft/ | # Fast Fourier transform (FFT) illustrated
The FFT is an efficient algorithm to compute the discrete Fourier transform (DFT).
The FFT takes a time signal defined by discrete time points, e.g. N = 8 (left) and computes the spectrum (right).
The FFT transforms a time signal x to a frequency signal X. And vice versa, t... | 2023-03-24 00:19:52 | {"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://en.wikipedia.org/wiki/Quadrant_count_ratio | The quadrant count ratio (QCR) is a measure of the association between two quantitative variables. The QCR is not commonly used in the practice of statistics; rather, it is a useful tool in statistics education because it can be used as an intermediate step in the development of Pearson's correlation coefficient.[1]
D... | 2015-11-28 03:43:43 | {"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": 0, "mathjax_asciimath": 0, "img_math": 6, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://developer.here.com/documentation/routing-api/8.21.6/dev_guide/topics/use-cases/scooter-routing.html | # Scooter Routing
The scooter routing mode uses a road network defined by the segments with MOTORCYCLE_OPEN flag. It gives a route that avoids all those roads which are not allowed for scooters.
Our implementation uses the term "scooter" to refer to a low-power two-wheeler vehicle, mainly used for in-city travel and ... | 2021-05-16 22:11:02 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Image_of_Empty_Set_is_Empty_Set | # Image of Empty Set is Empty Set
## Theorem
Let $\mathcal R \subseteq S \times T$ be a relation.
The image of the empty set is the empty set:
$\mathcal R \sqbrk \O = \O$
### Corollary
Let $f: S \to T$ be a mapping.
The image of the empty set is the empty set:
$f \sqbrk \O = \O$
## Proof
$\displaystyle \math... | 2019-05-24 03:29:19 | {"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": 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/2576766/rotation-invariants-for-higher-degree-homogeneous-polynomials-like-trpm-fo | # Rotation invariants for higher degree homogeneous polynomials (like Tr$(P^m)$ for degree 2)?
Treating rotation in $\mathbb{R}^n$ as $x\to Ox$ for orthogonal $O^T O=O O^T=1$, we can easily get complete sets of independent rotation invariants for degree 1 and 2 homogeneous polynomials:
1. Degree 1: for $p(x)=\sum_i P... | 2019-05-24 19:31:24 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.statemaster.com/encyclopedia/Diffeomorphism | FACTOID # 18: Alaska spends more money per capita on elementary and secondary education than any other state.
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Search encyclopedia... | 2020-01-18 04:13:56 | {"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://solutionschecker.com/questions/android-command-line-tools-sdkmanager-always-shows-warning-could-not-create-settings/ | I use the new command line tools for Android because the old sdk-tools repository of Android isn't available anymore. So I changed my gitlab-ci to load the commandlintools. But when I try to run it I get the following error:
Warning: Could not create settings
java.lang.IllegalArgumentException
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https://www.cheenta.com/probability-amc-10a-2003-problem-8/ | # Probability | AMC-10A, 2003 | Problem 8
Try this beautiful problem from Probability based on Positive factors
## Probability - AMC-10A, 2003- Problem 8
What is the probability that a randomly drawn positive factor of $60$ is less than $7$?
• $\frac{1}{3}$
• $\frac{1}{2}$
• $\frac{3}{4}$
### Key Concepts
Probabi... | 2021-06-25 03:46:08 | {"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.transtutors.com/questions/comprehensive-ratio-analysis-p9-data-for-obras-corporation-in-2014-and-2013-follow-t-1355453.htm | # Comprehensive Ratio Analysis P9. Data for Obras Corporation in 2014 and 2013 follow. These data...
Comprehensive Ratio Analysis
P9. Data for Obras Corporation in 2014 and 2013 follow. These data should be used in conjunction with the data in P1.
2014 2013
Net cash flows from operating ac... | 2019-04-24 00:25:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hpmuseum.org/forum/thread-18442.html | Idea for a simple calculator on the DM platform
06-06-2022, 10:30 PM
Post: #1
LinusSch Junior Member Posts: 18 Joined: Oct 2016
Idea for a simple calculator on the DM platform
The DM32 and the discussion caused me to think.
I work in front of a computer or two. If a calculation requires programming I generally do it ... | 2022-11-28 04:28:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=ai%3Atowers.john-d+se%3A00000484 | # zbMATH — the first resource for mathematics
An existence result for conservation laws having BV spatial flux heterogeneities – without concavity. (English) Zbl 1440.35213
Summary: We prove existence for an initial value problem featuring a conservation law whose flux has a discontinuous spatial dependence. For the t... | 2021-01-17 19:14:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gmatclub.com/forum/the-operation-is-defined-by-x-y-1-x-1-y-for-all-67650.html | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 01 Mar 2015, 04:41
### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
C... | 2015-03-01 12:41:35 | {"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://mathoverflow.net/questions/306179/proof-of-an-inequality-s-mn-le-f-mn | # Proof of an inequality $s_m(n) \le f_m(n)$
For fixed $m = 0, 1, 2, ...$ $$f_m(k) = \prod_{j=1}^{m}(k+j).$$ Some examples of $f_m(k)$ are as following: $$f_0(k) = 1, \quad f_1(k) = (k+1), \quad f_2(k) = (k+1)(k+2).$$
The $s_m(n)$ is defined as following: $$s_m(n) = \sin\left(\frac{t}{2}\right)\sum_{k=0}^nf_m(k)\sin(... | 2019-10-16 11:27:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.uchicago.edu/~geometric_analysis/ | # University of Chicago - Geometric Analysis Seminar
#### Department of Mathematics
Wee welcome all those who are interested to join us on Tuesdays, 3:00–4:00 PM, Ryerson Laboratory, Room 358, unless noted otherwise.
Everyone is also invited to attend the Learning Seminar on Geometric Analysis, organized by Prof. An... | 2017-04-26 11:43:43 | {"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": 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/356416/rational-n-q-for-which-n2q2-1/356438 | # Rational $n,q$ for which $n^2+q^2=1$
Are there any such $n,q\in\mathbb{Q}\setminus\{0,1\}$ so that $n^2+q^2=1$?
How could one prove their (in)existence?
-
Consider the Pythagorean triplets $(a,b,c)$ and set $n = \pm \dfrac{a}c$ and $q = \pm \dfrac{b}c$. Hence, there are infinitely many solutions to your problem.
... | 2015-07-07 07:32:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.storyofmathematics.com/approximate-the-sum-of-the-series-correct-to-four-decimal-places/ | Approximate the sum of the series correct to four decimal places.
$\boldsymbol{ \sum_{ n }^{ \infty } n \ = \ \dfrac{ 1 ( -1 )^{ n } }{ 3^{ n } n ! } }$
This question aims to develop a basic understanding of summation expressions.
A summation expression is a type of expression used to describe a series in a compact ... | 2022-09-24 22:06:32 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://scicomp.stackexchange.com/questions/19704/how-to-formulate-lumped-mass-matrix-in-fem/19714 | # How to formulate lumped mass matrix in FEM
When solving time dependent PDE's using the finite element method, for example say the heat equation, if we use explicit time stepping then we have to solve a linear system because of the mass matrix. For example if we stick with the heat equation example,
$\frac{\partial{... | 2021-05-16 00:01:24 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |