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Review question # What can we say if $y = m(x-a)$ is tangent to $y = x^3 - x$? Add to your resource collection Remove from your resource collection Add notes to this resource View your notes for this resource Ref: R8287 ## Suggestion The graphs of $y = x^3 - x$ and $y = m(x-a)$ are drawn on the axes below. Here $m>...
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Physics # If the error in measurement of monentum of particle is $100\%$ then error in the measurement of kinetic energy $200$ ##### SOLUTION You're just one step away Single Correct Medium Published on 18th 08, 2020 Questions 244531 Subjects 8 Chapters 125 Enrolled Students 201 #### Realted Questions Q1 Single ...
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# Request Extension¶ The ext contains a number of fields required for trading but which are not in the OpenRTB IAB spec and thus supported as extensions. Request extension Object Properties Value Type Description ssp string (Required) The Supplier identification string, for example "rubicon". at string (Recommended)...
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# When might we be likely to use a When might we be likely to use a coefficient of variation? а. when comparing measurements that are on different scales b. when comparing measurements that are made of numeric data c. when comparing measurements that are made of ordinal data d. when comparing measurements that are mad...
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sewe Sonntagsinformatiker Beiträge: 295 Registriert: 16. Jan 2009 14:53 Kontaktdaten: In the exercise we found that bubbling up the minimum value already happens in O(n) in the implementation that was part of assignment 5, task 6. However, distributing the merges among the various sublists was too expensive, thanks to...
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# Finding Normalization constant Tags: 1. Jul 31, 2017 ### weezy 1. The problem statement, all variables and given/known data $\psi(x) = N. (x^2 - l^2)^2$ for $|x| < l , 0$ otherwise We have to find N such that this wavefunction is normalised. 2. The attempt at a solution I tried expanding the $(x^2 - l^2)^2$ te...
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HomeEnglishClass 11PhysicsChapterCircular Motion A small ball is pushed from a ... # A small ball is pushed from a height h along a smooth hemispherical bowl of radius R. With what speed should the ball be pushed so that it just reaches the top of the opposite end of the bowl? Updated On: 17-04-2022 Get Answer to a...
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# Monthly Archives: January 2013 Rather than assess whether my students can do matrix multiplication by having them multiply matrices without a calculator, I decided to ask a different question. After all, the point is about understanding and not computation, right? So, instead of giving them a non-calculator section ...
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# Liquidity Bootstrapping Curve (LBC) Strata allows you to bootstrap liquidity by selling tokens with a dynamic price discovery mechanism. This style of sale is done by starting with a high price that lowers over time and increases with every purchase. This idea is borrowed from Balancer LBPs on Ethereum. Strata LBC'...
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# Bixbyite is a rare mineral with a density of 4.95 g/cm^3 What is the volume of a piece of bixbyite with a mass of 101.97 g? $\text{Volume}$ $\cong$ $20 \cdot c {m}^{3}$ $\rho ,$ $\text{density}$ $=$ $\text{Mass"/"Volume}$, and thus, $\text{Volume}$ $=$ $\frac{\text{Mass}}{\rho}$ $=$ (101.97*cancelg)/(4.95*cancelg*cm...
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Experimental Investigation on the Specific Heat of Carbonized Phenolic Resin-Based Ablative Materials 作者: Te Zhao,  Hong Ye,  Lisong Zhang,  Qilin Cai 作者单位: 1University of Science and Technology of China2Beijing Institute of Space Long March Vehicle 刊名: International Journal of Thermophysics, 2017, Vol.38 (10) 来源数据库: ...
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# Modern Atomic Model 2 Note by , created almost 2 years ago ## Part of our series of learning material on the Atomic Model, this study note introduces the main elements on the Modern Atomic Model. It includes learning notes and illustrations and covers Bohr Model of Atoms, Isotopes, the Periodic Table and Electron C...
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Spin orbital coupling and total angular momentum The Sodium emission spectrum has 2 bright yellow lines called the Na-D lines. Superficially I understand the cause; there's spin-orbit coupling and the 3p orbital is split into 3p(3/2) and 3p(1/2). But I don't understand why those numbers (3/2 and 1/2)? Are these the ...
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# 12.1 What is a binary search tree? ## 12.1-1 For the set of $\{ 1, 4, 5, 10, 16, 17, 21 \}$ of keys, draw binary search trees of heights $2$, $3$, $4$, $5$, and $6$. • $height = 2$: • $height = 3$: • $height = 4$: • $height = 5$: • $height = 6$: ## 12.1-2 What is the difference between the binary-search-tree...
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# Do horizontal stabilizers on airliners have varying angle of incidence in the span-wise direction (washout or negative twist)? Reading this question and answers, I was wondering if modern airliners with cruciform tail have some noticalbe washout or negative twist along the horizontal stabilizer's span. During cruis...
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# mime-db This is a large database of mime types and information about them. It consists of a single, public JSON file and does not include any logic, allowing it to remain as un-opinionated as possible with an API. It aggregates data from the following sources: • http://www.iana.org/assignments/media-types/media-typ...
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# Solved: Suppose the U.S. president wants an estimate of the proportion of the population who support his current policy toward revisions in the health care system #### ByDr. Raju Chaudhari Feb 27, 2021 Suppose the U.S. president wants an estimate of the proportion of the population who support his current policy t...
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# Installing TensorFlow on an AWS EC2 Instance with GPU Support The following post describes how to install TensorFlow 0.6 on an Amazon EC2 Instance with GPU Support. I also created a Public AMI (ami-e191b38b) with the resulting setup. Feel free to use it. UPDATED (28 Jan 2016): The latest TensorFlow build requires B...
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## Stream: maths ### Topic: is_ring_hom.ker #### Kevin Buzzard (Mar 25 2019 at 12:55): There is no occurrence of ker in algebra/ring.lean. Do we not have the defintion of the kernel of a ring homomorphism, and the fact that it is an ideal, in mathlib? We do... I think #### Johan Commelin (Mar 25 2019 at 13:03): ...
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### Elastic anisotropy with isotropic viscoplasticity. This model describes small deformations for elastically anisotropic materials with a von Mises type yield surface. Often, this model is used as a compromise for anisotropic materials with lack of data or detailed knowledge about the anisotropic behavior in the vis...
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## Image reconstruction through unknown random configurations of multimode fibers using deep learning [S. Resisi et al, arxiv, 2011.05144 (2020)] Multimode fibers tend to scramble input image due to intermodal dispersion and random mode coupling. While this scrambling effect can be learned, for instance by measuring ...
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# Kuratowski-Ulam Theorem, nowhere dense set in product space Let $$E$$ be a nowhere dense subset of $$\mathbb{R}\times \mathbb{R}$$. For $$x\in \mathbb{R}$$, define $$E_x=\{ y\in\mathbb{R}\mid (x,y)\in E\}.$$ Let $$D$$ denote the set of $$x$$ for which $$E_x$$ is NOT nowhere dense in $$\mathbb{R}$$. By the Kuratowski...
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## In the rectangular coordinate system, are the points $$(a,b)$$ and $$(c,d)$$ equidistant from the origin? ##### This topic has expert replies Legendary Member Posts: 2764 Joined: 07 Sep 2017 Thanked: 6 times Followed by:4 members ### In the rectangular coordinate system, are the points $$(a,b)$$ and $$(c,d)$$ equi...
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Question # Two identical coaxial rings each of radius R are separated by a distance of $$\sqrt 3 R$$, They are uniformly charged with charges +Q and -Q respectively. The minimum kinetic energy with which a charged particle (charge + q) should be projected from the center of the negatively charged ring along the axis o...
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Q # Find total surface area of the following cylinders following figure Find the total surface area of the following cylinders following figure Views Total surface area of cylinder = 2πr (r + h) (i)  Area = $2\Pi \times14(14+8) = 2\Pi\times 14(22) = 1935.22\ cm^2$ (ii) Area = $2\Pi \times1(1+2) = 2\Pi\times 1(3...
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### All in the Mind Imagine you are suspending a cube from one vertex and allowing it to hang freely. What shape does the surface of the water make around the cube? ### Painting Cubes Imagine you have six different colours of paint. You paint a cube using a different colour for each of the six faces. How many differ...
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# The simplex The space of convex combinations of things. Hacks for it. ## Simulating uniformly from the simplex This one is apparently “folk wisdom”. But say I wish to simulate a vector drawn uniformly from the $$n$$-simplex. • simulate $$n$$ random uniform variables on the unit interval, $$(u_1,_u_2,\dots,u_n)$$...
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# Universal law of gravitation(variables) 1. Nov 2, 2009 ### captainsmith1 1. The problem statement, all variables and given/known data A planet has twice the mass of earth, but both planets share the same acceleration of gravity. The radius of the new planet in terms of the radius R of earth is....? 2. Relevant eq...
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442 views Let $A, B$ and $C$ be independent events which occur with probabilities $0.8, 0.5$ and $0.3$ respectively. The probability of occurrence of at least one of the event is _____ $P(A) = 0.8$ $\implies$ $P(A') =$ $1 - 0.8 = 0.2$ $P(B) = 0.5$ $\implies$ $P(B')$ = $1 - 0.5 = 0.5$ $P(C) = 0.3$ $\implies$ $P(C')$ ...
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## Cryptology ePrint Archive: Report 2011/228 A Framework for Practical Universally Composable Zero-Knowledge Protocols Jan Camenisch and Stephan Krenn and Victor Shoup Abstract: Zero-knowledge proofs of knowledge (ZK-PoK) for discrete logarithms and related problems are indispensable for practical cryptographic pro...
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Conference abstracts Session S04 - Operator Algebras July 25, 18:15 ~ 18:55 ## On the simplicity and $K$-theory of the $L^p$ operator algebras $\mathcal O^p(Q)$ ### Universidad de Buenos Aires, Argentina   -   merodrig@dm.uba.ar For $p\in[1,\infty)$ and a row finite graph $Q$, we define a class of representations ...
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# python tsne.transform does not exist? I am trying to transform two datasets: x_train and x_test using tsne. I assume the way to do this is to fit tsne to x_train, and then transform x_test and x_train. But, I am not able to transform any of the datasets. tsne = TSNE(random_state = 420, n_components=2, verbose=1, pe...
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favorite We need a little bit of your help to keep things running, click on this banner to learn more Problems Find the area of a quadrilateral with vertices A(x1,y1), B(x2,y2), C(x3,y3), D(x4,y4). #### Input The coordinates of successive vertices of a quadrilateral are given in a single line. All numbers are intege...
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# What is the fastest algorithm for computing log determinant? I am diving into some literature to understand which is the best algorithm for computing the log-determinant of a PSD matrix. So far I have found the following two papers: We were just wondering if there are other algorithms with better asymptotics, diffe...
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# NEET Physics Kinetic Theory of Gases Questions Solved At 0°C the density of a fixed mass of a gas divided by pressure is x. At 100°C, the ratio will be 1. $\mathrm{x}$ 2. $\frac{273}{373}\mathrm{x}$ 3. $\frac{373}{273}\mathrm{x}$ 4. $\frac{100}{273}\mathrm{x}$ Explanation is a part of a Paid Course. To view Exp...
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Can policy iteration use only the immediate reward for updates? Is it still a policy iteration algorithm if the policy is updated optimizing a function of the immediate reward instead of the value function? Is it still a policy iteration algorithm if the policy is updated optimizing a function of the immediate reward...
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# How is BCELoss counted in PyTorch? [different result comparing to mathematical implementation] I am trying to understand how Binary Cross Entropy is counted in PyTorch. I've tried the same code from the PyTorch documentation here, but I get a different result comparing to mathematical implementation of this function...
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# How do you simplify (4.3times10^-3)(4.5times10^4)? Feb 5, 2017 See the entire simplification process below: #### Explanation: First, group like terms to rewrite the expression: $\left(4.3 \times {10}^{-} 3\right) \left(4.5 \times {10}^{4}\right) \to \left(4.3 \times 4.5\right) \left({10}^{-} 3 \times {10}^{4}\ri...
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# Conformal dimensions in the large charge sectors at the O(4) Wilson-Fisher fixed point ### Abstract We study the $O(4)$ Wilson–Fisher fixed point in $2+1$ dimensions in fixed large-charge sectors identified by products of two spin-$j$ representations $(j_L,j_R)$. Using effective field theory we derive a formula for...
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# Comparison of pitching moment at different locations I've conducted some numerical simulations of a pitching airfoil at three different locations of the pitching axis along the airfoil. The locations (from the leading edge of the airfoil) are: $$0.25c$$, $$0.4c$$, and $$0.75c$$. where $$c$$ is the chord length of th...
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# Weighted sum of ratio of partial sum of binomial coefficients I would like to approximate the following sum when $n \rightarrow \infty$ and $n \gg k$, $\sum_{x = k}^n \sum_{y > x}^n \frac{\sum_{m = 0}^{k - 1} {y - 2 \choose m}}{\sum_{m = 0}^k {y - 1 \choose m}}$. The catch is that there is no closed form for parti...
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# What is the sf(OH^-) ion concentration in a solution of 0.0012M strontium hydroxide ? $\left[O {H}^{-}\right] = 2.4 \times {10}^{- 3} \text{M}$ $S r {\left(O H\right)}_{2 \left(a q\right)}$ contains 2 moles of $O {H}^{-}$ ions so a solution that is $1.2 \times {10}^{- 3} \text{M}$ will have an $O {H}^{-}$ ion concen...
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Timezone: » Poster Collaborative Learning of Discrete Distributions under Heterogeneity and Communication Constraints Xinmeng Huang · Donghwan Lee · Edgar Dobriban · Hamed Hassani Thu Dec 01 09:00 AM -- 11:00 AM (PST) @ Hall J #307 In modern machine learning, users often have to collaborate to learn distributions tha...
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Magyar Information Contest Journal Articles Contest Rules Entry Form Problems Results Previous years # Exercises and problems in PhysicsNovember 2002 ## Experimental problem M. 238. Fill up a vertically standing funnel with water while closing its opening underneath. Then open the hole, and let the water pour out. ...
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Sketchy Polytopes ## Estimating uniques - sampling with replacement While exploring ways to estimate multiset union and intersection cardinalities, I discovered an interesting result mentioned in a paper by Shukla [1], who in turn cites Feller [2]: If $r$ elements are chosen uniformly and at random from a set of n el...
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# Power Number ${\left(\sqrt{14\cdot \sqrt[4]{14}}\right)}^{17}$ can be written in the form $1{4}^{x}$ . Find the value of x. x =  10.625 ### Step-by-step explanation: Did you find an error or inaccuracy? Feel free to write us. Thank you! ## Related math problems and questions: • Unknown number 7 Calculate unknow...
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# Non-collective excitations in low-energy heavy-ion reactions: applicability of the random-matrix model Abstract : We investigate the applicability of a random-matrix model to the description of non-collective excitations in heavy-ion reactions around the Coulomb barrier. To this end, we study fusion in the reaction ...
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# Information Security and Cryptography Research Group ## Brief Announcement: Towards Byzantine Broadcast in Generalized Communication and Adversarial Models ### Chen-Da Liu Zhang, Varun Maram, and Ueli Maurer International Symposium on Distributed Computing — DISC 2019, Oct 2019. Broadcast is a primitive which all...
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# integral domain ## English Wikipedia has an article on: Wikipedia Wikibooks ### Noun integral domain (plural integral domains) 1. (algebra) A commutative ring with identity not equal to zero which has no zero divisors. [1911] [1] Ring R is an integral domain if and only if the polynomial ring ${\displaystyle R[...
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# How do you solve using the completing the square method x^2-2x-5=0? Feb 25, 2016 $\left(1 - \sqrt{6}\right)$ and $\left(1 + \sqrt{6}\right)$ #### Explanation: To solve x^2−2x−5=0 using the completing the square method, one picks up terms containing ${x}^{2}$ and $x$. Here these are x^2−2x. Here coefficient of ${x...
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# A VACUUM GRATING SPECTROGRAPH FOR THE $INFRARED^{*}$ Please use this identifier to cite or link to this item: http://hdl.handle.net/1811/7774 Files Size Format View 1958-L-01.jpg 78.30Kb JPEG image Title: A VACUUM GRATING SPECTROGRAPH FOR THE $INFRARED^{*}$ Creators: Herndon, John A.; Nielsen, A. H. Issue Date: 1...
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# mdolab/pyXDSM A python library for generating PDF XDSM diagrams. Switch branches/tags Nothing to show JustinSGray Merge pull request #7 from rpthacke/master fix for Windows Latest commit 46ddc64 Oct 22, 2018 Failed to load latest commit information. examples Jul 11, 2018 images_for_readme Jul 3, 2018 pyxdsm Sep 18,...
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Dataset Open Access Citations to Astronomy Journals 1: The growth of interdisciplinarity - Data Supplement Kurtz, Michael; Henneken, Edwin Dublin Core Export <?xml version='1.0' encoding='utf-8'?> <oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns...
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## Trigonometry (11th Edition) Clone $$\tan(\pi-x)=-\tan x$$ $$\tan(\pi-x)$$ Apply the identity of tangent of a difference here, we have $$=\frac{\tan\pi-\tan x}{1+\tan\pi\tan x}$$ We know that $\tan\pi=0$. If you do not already know, see that $\tan\pi=\frac{\sin\pi}{\cos\pi}$, in which $\sin\pi$ equals $0$ and $\cos\...
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# What is the difference Verilog race condition, X's propagation and Metastability? I'm trying to understand Verilog Race Condition X's propagation and Metastability with http://www.sunburst-design.com/papers/CummingsSNUG2000SJ_NBA.pdf document. Because that concept is very confused to understand clearly. So Now I'm ...
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# How do I join two series that have different scales? You might want to  combine a series with another one that has a longer history, but unfortunately the scale of these two series is different. Joining two series can be done by using the following formulas: JoinScaled(series1, series2) JoinMoreHistoryScaled(serie...
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## emcrazy14 Group Title Please help with the last part of the attached question. O_o one year ago one year ago 1. emcrazy14 2. Mashy ok so at at the required moment of time!.. you see only 4 buckets contribute to the momentum .. !! 3. emcrazy14 @Mashy: Umm. I think only buckets 2,3 and 4 would produce a moment ab...
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1,030 views Given below are four statements. Statement $1:$ All students are inquisitive. Statement $2:$ Some students are inquisitive. Statement $3:$ No student is inquisitive. Statement $4:$ Some students are not inquisitive. From the given four statements, find the two statements that $\text{CANNOT BE TRUE}$ s...
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# Encyclopædia Let's solve Encyclopædia. ## Storing lists of data In this problem, we are given a list of word counts on the pages of an encyclopædia. Our program must answer multiple questions of the form: "How many pages are there on page x?" So far, whenever we've encountered problems involving large sets of dat...
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CoCalc Shared Fileswww / wiki / HelpOnHeadlines.html Author: William A. Stein [top] [TitleIndex] [WordIndex] You can create headings by starting and ending a line with up to five equal signs. The heading text is between those markers, separated by a single space. Headings can be automatically numbered, you can enabl...
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### All Issues Vol.10, 2020 Vol.9, 2019 Vol.8, 2018 Vol.7, 2017 Vol.6, 2016 Vol.5, 2015 Vol.4, 2014 Vol.3, 2013 Vol.2, 2012 Vol.1, 2011 Volume 7, Number 3, 2017, Pages 1139-1160                                                                DOI:10.11948/2017071 On solvability of a class of nonlinear elliptic type equ...
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How do you simplify and write x^4 / x^9 with positive exponents? 1 Answer Jul 9, 2016 $\frac{1}{x} ^ 5$ Explanation: To simplify this, we can take out common factors in the top and bottom: x^4/x^9 = (x*x*x*x)/(x*x*x*x*x*x*x*x*x) = (cancelx*cancelx*cancelx*cancelx)/(cancelx*cancelx*cancelx*cancelx*x*x*x*x*x) And w...
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#### Volume 18, issue 3 (2014) Recent Issues The Journal About the Journal Subscriptions Editorial Board Editorial Interests Editorial Procedure Submission Guidelines Submission Page Ethics Statement Author Index To Appear ISSN (electronic): 1364-0380 ISSN (print): 1465-3060 Other MSP Journals Conifold transitions v...
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zbMATH — the first resource for mathematics A compactness property for solutions of the Ricci flow. (English) Zbl 0840.53029 The author considers families of complete Riemannian manifolds $$(M,G)$$ which are marked by fixing a point $$Q \in M$$ and an orthonormal basis $$q$$ at $$Q$$. It is required that the injectivi...
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<meta http-equiv="refresh" content="1; url=/nojavascript/"> Lesson Three | CK-12 Foundation # Lesson Three Created by: CK-12 0  0  0 ## Sometimes a Vowel, Sometimes a Consonant: <w> 1. Fill in the blank: One letter that is sometimes a vowel and sometimes a consonant is <y>. (Did you remember the pointed brackets?) ...
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PREPRINT 1D752CBD-F93D-4248-B77C-66B8E812159A Properties of Primitive Galaxies Sara R. Heap, I. Hubeny, J. -C. Bouret, T. Lanz, J. Brinchmann arXiv:2207.04553 Submitted on 10 July 2022 Abstract We report on a study of 9 nearby star-forming, very low-metallicity galaxies observed by Hubble's COS far-UV spectrograph...
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# I have question about cost of 'modular multiplication unitary' in Shor's algorithm Here modular multiplication unitary means $$U_a : |s\rangle \to|as\mod N\rangle$$. My main question is, can the modular multiplication unitary $$U_a$$ can be constructed in time polynomial in the number of qubits $$n$$ for any $$a$$ ...
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# Adatom-promoted graphene growth on nickel: real-time imaging and numerical simulations. Patera L.L., Bianchini F., Africh C., Dri C., Soldano G.J., Mariscal M.M., Peressi M., Comelli G. Comunicazione II - Fisica della materia Aula 32B-2 - Mercoledì 19 h 09:00 - 13:00 Single adatoms are expected to participate in ma...
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## Prerequisites While most courses can be taken in the order of the student's choosing, there are certain courses that require a student to have first completed a previous course. The following lists the courses that have prerequisite relationships: • The Sacrificial System should be taken before Hebrews • Daniel sh...
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A square loop is carrying a steady current I and the magnitude of its magnetic dipole moment is m. If this square loop is changed to a circular loop and it carries the same current, the magnitude of the magnetic dipole moment of circular loop will be: This question was previously asked in JEE Mains Previous Paper 1 (H...
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# How do you use the Pythagorean Theorem to determine if the following three numbers could represent the measures of the sides of a right triangle: 6, 8, 10? Mar 14, 2016 As the left hand side value of the equation is the same as the value of the right hand side, the given numbers are the sides of a right triangle #...
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# Modify driver from within another driver? It's possible to modify most of an object's properties arbitrarily in a driver. For example, the below driver, when placed on an object's X location transform, will copy that object's Y location to its Z location on every frame: [0, self.location.__setitem__(2, self.locati...
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Math Help - Roots of an equation 1. Roots of an equation If $\alpha, \beta$ are the roots of $(x - 2)(x - \sqrt3) = \sqrt7$, find the roots of $(x - \alpha)(x - \beta) + \sqrt7 = 0$ 2. If $\alpha, \ \beta$ are the roots of equation $(x-2)(x-\sqrt{3})-\sqrt{7}=0$ then $(x-2)(x-\sqrt{3})-\sqrt{7}=(x-\alpha)(x-\beta)$...
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Small molecule force field parametrization for atomistic Molecular Dynamics simulations¶ Overview¶ This use case aims to illustrate the process of parameterizing a small molecule, to be used in a Molecular Dynamics simulation, step by step. The particular example used is the Imipramine molecule (PDB code IXX, DrugBan...
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# Math Help - Reduction of order, dependent variable missing trouble 1. ## Reduction of order, dependent variable missing trouble Hi I've been having trouble with a reduction of order problem from my textbook. By making the appropriate substitutions of $u=y'$ $u' = y''$ for the missing dependent variable $y$, separat...
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#### von Hippel, P. T.,Scarpino, S. V.,Holas, I. Researchers often estimate income inequality by using data that give only the number of cases (e.g., families or households) whose incomes fall in "bins" such as $0 to$9,999, $10,000 to$14,999,..., >= \$200,000. We find that popular methods for estimating inequality fro...
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## C23C-0411: Oceanic Mixing Processes in Disko Bay-Ilulissat Icefjord System: Can We Quantify the Heat Loss from the Atlantic Water  Layer? Tuesday, 16 December 2014 Georges Djoumna, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates and David M Holland, New York University, New York, NY, United States ##...
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# Where do I go? 1. Apr 29, 2013 ### AndrewJM Hello, this is my first post :). I am a high school sophmore and am incredibly interested in physics... My school gives an intro-physics course for those who want to pursue it. I got over a one hundered average in that class, I have a 3.83 (out of 4) gpa. I also got adva...
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# The Choquet integral as a linear interpolator 1 DECISION LIP6 - Laboratoire d'Informatique de Paris 6 Abstract : We show that the Choquet integral is the unique linear interpolator between vertices of the $[0, 1]^n$ hypercube, using the least possible number of vertices. Related results by Lovasz and Singer are disc...
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6,146 views Let $G$ be a context-free grammar where $G=(\{S, A, B, C\}, \{a, b, d\}, P, S)$ with the productions in $P$ given below. • $S \rightarrow ABAC$ • $A \rightarrow aA \mid \varepsilon$ • $B \rightarrow bB \mid \varepsilon$ • $C \rightarrow d$ ($\varepsilon$ denotes the null string). Transform the grammar $G...
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Fourier Analysis of Ocean Tides I ## 3. The geometry of the solar tide The solar and lunar tides are independent, and can be analyzed separately. The solar tide is considerably simpler. The local strength of the solar "tide-producing force" depends on the angle between H, the direction of the Sun, and the local ver...
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Problem_Set_01 # Problem_Set_01 - %&amp;LaTeX \ \documentclasscfw_article \ This preview shows pages 1–2. Sign up to view the full content. \documentclass{article} \ \newcommand{\tab}{\makebox[4em]{}} \ \begin{document} \ \begin{center} \textbf{ArsDigita University} \ \end{center} \ \begin{center} \textbf{Month 2: D...
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# Math Help - Tell me im not a complete idiot :P 1. ## Tell me im not a complete idiot :P Alright here goes ((-y^3/2)/(y^-1/3))^3 NOW Sorry about all the brackets, but anyways Ive done all i know how to do to it to simplify it and im pretty sure its just undefined? Who knows :S? 2. Originally Posted by Djaevel A...
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6. Derivatives of Products and Quotients by M. Bourne PRODUCT RULE If u and v are two functions of x, then the derivative of the product uv is given by... Don't miss... Later in this section: Quotient Rule (d(uv))/(dx)=u(dv)/(dx)+v(du)/dx In words, this can be remembered as: "The derivative of a product of two ...
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For a bounded smooth domain $\Omega$ in the plane we consider the minimisation of the Willmore functional for graphs subject to Dirichlet boundary conditions. In a first step we show that sequences of functions with bounded Willmore energy satisfy uniform area and diameter bounds yielding compactness in $L^1(\Omega)$. ...
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## Physics for Scientists and Engineers: A Strategic Approach with Modern Physics (3rd Edition) We can find the period of a 2.0-meter long pendulum on the earth as: $T = 2\pi~\sqrt{\frac{L}{g}}$ $T = 2\pi~\sqrt{\frac{2.0~m}{9.80~m/s^2}}$ $T = 2.84~s$ We can find the length $L_m$ of a pendulum that would have the same ...
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# Big mess with my LaTeX code: I want the curvy integral back! The truth is that, up to now, I have used a template that I created long ago to write my lecture notes. All seems OK, but the only thing that's been bothering me lately is that the integral sign in my equations is not curved (as it should), but it appears ...
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# Revision history [back] ### Efficient kernel-computing of sparse GF2 matrices To compute the kernel of a sparse GF(2) matrix A I simply do A.kernel() But for (highly) sparse GF(2) matrices there are (many) much faster algorithm to compute the kernel, surely some of them are implemented in sage, but by which comm...
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#### Vol. 6, No. 6, 2012 Recent Issues The Journal About the Journal Editorial Board Editors’ Interests Subscriptions Submission Guidelines Submission Form Policies for Authors Ethics Statement ISSN: 1944-7833 (e-only) ISSN: 1937-0652 (print) Author Index To Appear Other MSP Journals Ideals of degree one contribute ...
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# Sentiment Analysis: It's Complicated! Sentiment analysis is used as a proxy to measure human emotion, where the objective is to categorize text according to some predefined notion of sentiment. Sentiment analysis datasets are typically constructed with gold-standard sentiment labels, assigned based on the results of...
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[leetcode]Happy-Number-快乐数-三种解法 题目 Write an algorithm to determine if a number is "happy". A happy number is a number defined by the following process: Starting with any positive integer, replace the number by the sum of the squares of its digits, and repeat the process until the number equals 1 (where it will stay)...
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## Journal of Symbolic Logic ### Pseudo-Superstructures as Nonstandard Universes Mauro Di Nasso #### Abstract A definition of nonstandard universe which gets over the limitation to the finite levels of the cumulative hierarchy is proposed. Though necessarily nonwellfounded, nonstandard universes are arranged in str...
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## Algebra 1 D) $6\frac{1}{6}$ Flour: $3\frac{3}{4}$ Sugar: $1\frac{1}{2}$ Brown Sugar: $\frac{2}{3}$ Oil: $\frac{1}{4}$ Convert all the fractions into a common denominator. 2, 3, and 4 all go into 12. You would then have $$\frac{45}{12}, \frac{18}{12}, \frac{8}{12}, \frac{3}{12}$$ Add the numerators ($3, 8, 18, 45$) ...
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Hide # Problem MDebugging Picture in public domain via Wikimedia Commons Your fancy debugger will not help you in this matter. There are many ways in which code can produce different behavior between debug and release builds, and when this happens, one may have to resort to more primitive forms of debugging. So you ...
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# How do you find vertical, horizontal and oblique asymptotes for y =(3/x)+2? Feb 22, 2017 Vertical asymptote: $x = 0$ Horizontal asymptote: $y = 2$ Oblique asymptote: none #### Explanation: Find a common denominator for the function: $y = \frac{3}{x} + \frac{2 x}{x} = \frac{3 + 2 x}{x} = \frac{2 x + 3}{x}$ Ration...
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X-Ray Morphology,Kinematics and Geometry of the Eridanus Soft X-Ray Enhancement Session 12 -- Interstellar medium Display presentation, Monday, 9, 1995, 9:20am - 6:30pm ## [12.15] X-Ray Morphology,Kinematics and Geometry of the Eridanus Soft X-Ray Enhancement Zhiyu Guo (The Pennsylvanian State University), David N. B...
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Coherence and localization in semiconductor superlattices under electric fields Abstract Using optical techniques, we have demonstrated that the quantum coherence of electron states in GaAs/GaAlAs superlattices under electric fields increases drastically as the period, $D$, and the electric field, $\cal{E}$, decrease...
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# NEET Practice Questions - Physics - Mathematical Tools • Subject: Physics • Chapter: Mathematical Tools Six vector  have the directions indicated in the figure.Which of the following statements may be true? (a) $\stackrel{\to }{b}+\stackrel{\to }{c}=\stackrel{\to }{-f}$                        (b) $\stackrel{\to...
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Finding the distance given the intital velocity and the coefficient of friction Homework Statement A car is travelling at 15.5m/s travels on a surface where μ=0.1. The driver sees a boy run into the road 125 m ahead. She immedietly applies the brakes, locking the wheel, and skids to a stop. Where will the car be when...
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# Math Help - simplifying radicals and fractional indices 1. ## simplifying radicals and fractional indices Hi there First post here. I hope you can help! I have a complete block on simplifying the following - (x²-1)².√(x+1) ÷ (x-1)^1.5 I have the answer but I just can't see the method to get there. I would appre...
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