mathematics of random labeling
Tài liệu The Mathematics of Persuasive Communication ppt
Ngày tải lên :
10/12/2013, 05:15
... principles of good writing and good speaking are constant, the way they are applied can be markedly different In the 'I' of the Storm: the Simple Secrets of Writing & Speaking (Almost) like a Professional, ... importance of recognising and adopting the "expository writing attitude" cannot be over-stated, because it can dramatically change the very nature of what you are writing Here are a couple of examples ... leave creative writing, because most of what we write, and say, is expository What we mean by "good writing"? We are now ready to return to the notion of how mathematics applies to good writing,...
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Tài liệu McGraw.Hill.Mathematics.Of.The.Securities.Industry pdf
Ngày tải lên :
21/12/2013, 01:19
... number of shares held Example: An owner of 100 shares of a stock paying a per share dividend of $1.00 will receive a total of $100.00 (100 shares ϫ $1.00 per share dividend); an owner of 325 ... similar damages that result from the use of or inability to use the work, even if any of them has been advised of the possibility of such damages This limitation of liability shall apply to any claim ... stockbroker, they are also of inestimable value to the individual investor Copyright 2003 by William A Rini Click Here for Terms of Use vi HOW THIS BOOK CAN HELP YOU Mathematics of the Securities Industry...
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Đề tài " Invertibility of random matrices: norm of the inverse " doc
Ngày tải lên :
15/03/2014, 09:20
... Overview of the proof The strategy of the proof of Theorem 1.1 is based on the step-by-step exclusion of the points with singular small ball probability behavior Since all coordinates of the vector ... the proof of Case Finally, we unite two cases setting Q0 = max(Q1 , Q2 ) INVERTIBILITY OF RANDOM MATRICES 599 Proof of Theorem 1.1 To prove Theorem 1.1 we combine the probability estimates of the ... expectation of the random variable ξ A random variable β is called subgaussian if for any t > P (|β| > t) ≤ C exp(−ct2 ) (1.1) The class of subgaussian variables includes many natural types of random...
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Applications of Random Matrices in Physics doc
Ngày tải lên :
22/03/2014, 09:20
... applications in seemingly disconnected disciplines of physics and mathematics A few recent, randomly ordered, examples of emergence of the Random Matrix Theory are: - universal correlations in ... invented to describe randomness The main goal of the school was to accentuate fascinating links between different problems of physics and mathematics, where the methods of the Random Matrix Theory ... distributions of the zeros of the Riemann zeta function and other L-functions and those of the eigenvalues of random matrices associated with the classical compact groups, on the scale of the mean...
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Đề tài " A new application of random matrices: Ext(C red(F2)) is not a group " ppt
Ngày tải lên :
22/03/2014, 20:20
... Annals of Mathematics, 162 (2005), 711–775 A new application of random matrices: ∗ Ext(Cred(F2)) is not a group By Uffe Haagerup and Steen Thorbjørnsen* Dedicated to the memory of Gert Kjærg˚ ... result of this paper is the follow(n) (n) ing extension of Voiculescu’s random matrix result: Let (X1 , , Xr ) be a system of r stochastically independent n × n Gaussian self-adjoint random ... of non random diagonal matrices We will, however, only consider the case, where there are no diagonal matrices The main result of this paper is that the strong version (1.2) of Voiculescu’s random...
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Đề tài " Combinatorics of random processes and sections of convex bodies " pptx
Ngày tải lên :
22/03/2014, 20:20
... Continuing the process of separation for each A− and A+ , we construct a separating tree of subsets of A A tree of nonempty subsets of a set A is a finite collection T of subsets of A such that every ... of N ≤ eαn random vertices of the discrete cube {−1, 1}n ; i.e., A consists of N independent copies of a random vector (ε1 , , εn ) Then with probability at least 1/2, √ N (A, D) ≥ N Proof ... tree T of subsets of A by declaring A the root of T and A− and A+ the sons of A By (3.3), f (i) ≥ g(i) + c for all f ∈ A+ , g ∈ A− Therefore T is a c-separating tree of A The number of 618 M...
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THE MATHEMATICS OF MONEY MANAGEMENT: RISK ANALYSIS TECHNIQUES FOR TRADERS doc
Ngày tải lên :
23/03/2014, 23:20
... the right of the peak being the mirror image of the side to the left of the peak Suppose we had a group of data where the mean of the data was 11 and the standard deviation of the group of data ... There is a loss of information content in binning this way, yet the profile of the distribution of the trade profits and losses remains relatively unchanged DESCRIPTIVE MEASURES OF DISTRIBUTIONS ... common of the types of measures of location, or central tendency of a body of data, a distribution However, you should be aware that the arithmetic mean is not the only available measure of central...
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Báo cáo "An application of random process for controlled object identification with traffic delay problem " ppt
Ngày tải lên :
28/03/2014, 13:20
... problem of systems more complex, even lose its essence Disregarding the characteristics of dead time delay of an object is one of the reasons that leads to a great number of research directions of ... the behaviour of output response and is equal to the degree of the asymptote of output response q = if the asymptote of output response is horizontal asymptote q = if the asymptote of output response ... (C) = [y(t) − x(C, t)]2dt → C where T - the amount of time to observe the random output data series of real objects Regarding the discrete points of time series, we obtain minimization objective...
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Báo cáo " An application of random process for controlled object identification with traffic delay problem " pot
Ngày tải lên :
28/03/2014, 13:20
... problem of systems more complex, even lose its essence Disregarding the characteristics of dead time delay of an object is one of the reasons that leads to a great number of research directions of ... the behaviour of output response and is equal to the degree of the asymptote of output response q = if the asymptote of output response is horizontal asymptote q = if the asymptote of output response ... (C) = [y(t) − x(C, t)]2dt → C where T - the amount of time to observe the random output data series of real objects Regarding the discrete points of time series, we obtain minimization objective...
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mathematics of the discrete fourier transform
Ngày tải lên :
31/03/2014, 15:21
... value, norm, or radius of z ∆ θ = z = tan−1 (y/x) = angle, argument, or phase of z The complex conjugate of z is denoted z and is defined by ∆ z = x − jy DRAFT of Mathematics of the Discrete Fourier ... conjugate of the complex number z In[5]: ?Abs Out[5]: Abs[z] gives the absolute value of the real or complex number z In[6]: ?Arg Out[6]: Arg[z] gives the argument of z DRAFT of Mathematics of the ... Chapter Proof of Euler’s Identity This chapter outlines the proof of Euler’s Identity, which is an important tool for working with complex numbers It is one of the critical elements of the DFT...
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Introduction to the Mathematics of Finance pdf
Ngày tải lên :
31/03/2014, 22:21
... 5Ñ Theorem 1) The number of subsets of size , taken from a set of objects is GÐ8ß 5Ñ 2) The number of subsets of all sizes of a set of size is #8 Proof Each combination of size leads to 5x permutations ... arrangement of size Ÿ of elements of W is called a permutation of size taken from W For instance, if W œ Ö+ß ,ß -ß ×, then +., and -.+ are permutations of size $ The number of permutations of a set ... #CostÐG"&! Ñ CostÐG")! Ñ Slope Payoff (180,360) 180 100 120 Stock Price 150 Figure 1.4: Payoff curve The Time Value of an Option The payoff ÐW OÑ of a call and the payoff ÐO WÑ of a put are also referred...
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the mathematics of diffusion (j. crank)
Ngày tải lên :
02/04/2014, 15:44
... solutions of the diffusion equation', for it is with this aspect of the mathematics of diffusion that the book is mainly concerned It deals with the description of diffusion processes in terms of solutions ... Journal of Applied Physics, Journal of Chemical Physics, Journal of Metals, Journal of Scientific Instruments, Philosophical Magazine, Proceedings of the Physical Society, Transactions of the ... lower to the upper side of the section as a result of random molecular motions 1.2 Basic hypothesis of mathematical theory Transfer of heat by conduction is also due to random molecular motions,...
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independent and stationary sequences of random variables
Ngày tải lên :
08/04/2014, 12:28
... 10 Completion of the proof of sufficiency 240 11 Proof of the necessity 241 12 Completion of the proof 243 Chapter 13 Monomial zones of integral attraction to Cramer's system of limiting tails ... 14 Completion of the proof of Theorem 11 2.2 217 15 The general case of narrow zones 218 16 The transition to Theorems 11 2.3-5 220 17 Choice of p 222 18 Completion of the proof 224 Chapter ... 171 Statement of the theorem The introduction of auxiliary random variables 172 Proof of the theorem 174 Chapter Monomial zones of local normal attraction 177 177 178 180 Zones of normal attraction...
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Principles of random signal analysis
Ngày tải lên :
09/04/2014, 17:34
... 122 Appendix 1: Proof of Theorem 4.2 / 123 Appendix 2: Proof of Theorem 4.4 / 126 Appendix 3: Proof of Theorem 4.5 / 128 Appendix 4: Proof of Theorem 4.6 / 128 Appendix 5: Proof of Theorem 4.8 / ... 2: Proof of Theorem 5.2 / 171 Appendix 3: Proof of Equation 5.73 / 173 Appendix 4: Proof of Theorem 5.3 / 174 138 vii CONTENTS Appendix 5: Proof of Theorem 5.4 / 176 Appendix 6: Proof of Theorem ... 248 Appendix 3: Proof of Theorem 8.3 / 249 Appendix 4: Proof of Theorem 8.4 / 251 Appendix 5: Proof of Theorem 8.6 / 252 Appendix 6: Proof of Theorem 8.7 / 253 Appendix 7: Proof of Theorem 8.8 /...
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robert j , elliott p and ekkehard kopp, «mathematics of financial markets» (springer finance)
Ngày tải lên :
23/04/2014, 22:37
... increasing function of b and a decreasing function of a, in accord with our intuition Risk and Return We can measure the ‘variability’ of the stock S by means of the variance of the random variable ... function of ST or, more generally, a function of (St )t∈T , is a non-negative random variable on (Ω, F, P ) The probabilistic formulation of option prices allows us to attack the problem of finding ... constant The value of our portfolio is Vt = η + θSt for t = 0, Here we use $1 as our unit of cash, so that the value of cash held is simply η, while θ represents the number of shares of stock held...
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lieb, yngvason. physics and mathematics of the 2nd law of thermodynamics
Ngày tải lên :
24/04/2014, 17:14
... question of comparing states of systems that differ in constitution or in quantity of matter How can the entropy of a bottle of water be compared with the sum of the entropies of a container of hydrogen ... statement of closedness in the usual topological sense The following proof has some of the spirit of the proof of Lemma 3.1 Theorem 3.1 (Forward sectors are closed) ¹he forward sector, A , of each ... the mathematics Physics refers to the real world of experiments and results of measurement, the latter quantified in the form of numbers Mathematics refers to a logical structure and to rules of...
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the mathematics of financial modelling - fabozzi
Ngày tải lên :
08/05/2014, 10:10
... Empirical Analogue of the CML Empricial Implications General Findings of Empirical Tests of the CAPM A Critique of Tests of the CAPM Merton and Black Modifications of the CAPM CAPM and Random Matrices ... substance of mathematics, are of limited interest to the practitioner and student of financial economics From the practitioner’s point of view, what is important is to have a firm grasp of the concepts ... Frank Adjunct Professor of Finance in the School of Management at Yale University Prior to joining the Yale faculty, he was a Visiting Professor of Finance in the Sloan School of Management at...
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the mathematics of combustion
Ngày tải lên :
31/05/2014, 01:52
... that are already of great interest to a broad spectrum of the scientific community The Mathematics of Combustion is the second volume in this series The first is The Mathematics of Reservoir Simulation, ... D BUCKMASTER is Professor of Aeronautical and Astronautical Engineering, University of Illinois, Urbana, Illinois J F CLARKE is Professor of Theoretical Gas-Dynamics, College of Aeronautics, Cranfield ... FIG 11 Variations of the stand-off distance with straining rate for different values of Lewis number 32 THE MATHEMATICS OF COMBUSTION towards the fresh mixture As in the case of the hydrogen flame...
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