A Random Walk Down Wall Street
A Random Walk Down Wall Street

Author: Burton Gordon Malkiel

Publisher: W. W. Norton & Company

Published: 1996

Total Pages: 532

ISBN-13: 9780393315295

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In the newest edition of his best-selling investment guide, Burton G. Malkiel maps a clear path through the dizzying array of new financial instruments in this era of high-risk investing. Now more than ever, this sure-footed, irreverent, and vastly informative volume is an indispensable "best buy" for personal money management. In A Random Walk Down Wall Street you will discover how to beat the pros at their own game and learn a user-friendly long-range investment strategy that tailors investors' financial objectives to their particular incomes at any age. New material covers the dynamic but risky markets in futures and options, takes a shrewd look at derivative-type securities, and offers strategies to reduce the tax bite from investment earnings.

A Random Walk Down Wall Street: The Time-Tested Strategy for Successful Investing (Eleventh Edition)
A Random Walk Down Wall Street: The Time-Tested Strategy for Successful Investing (Eleventh Edition)

Author: Burton G. Malkiel

Publisher: W. W. Norton & Company

Published: 2015-01-05

Total Pages: 275

ISBN-13: 039324895X

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The best investment guide money can buy, with over 1.5 million copies sold, now fully revised and updated. In today’s daunting investment landscape, the need for Burton G. Malkiel’s reassuring, authoritative, and perennially best-selling guide to investing is stronger than ever. A Random Walk Down Wall Street has long been established as the first book to purchase when starting a portfolio. This new edition features fresh material on exchange-traded funds and investment opportunities in emerging markets; a brand-new chapter on “smart beta” funds, the newest marketing gimmick of the investment management industry; and a new supplement that tackles the increasingly complex world of derivatives.

A Random Walk Down Wall Street: The Time-Tested Strategy for Successful Investing (Tenth Edition)
A Random Walk Down Wall Street: The Time-Tested Strategy for Successful Investing (Tenth Edition)

Author: Burton G. Malkiel

Publisher: W. W. Norton & Company

Published: 2011-01-10

Total Pages: 449

ISBN-13: 0393081699

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One of the "few great investment books" (Andrew Tobias) ever written. A Wall Street Journal Weekend Investor "Best Books for Investors" Pick Especially in the wake of the financial meltdown, readers will hunger for Burton G. Malkiel’s reassuring, authoritative, gimmick-free, and perennially best-selling guide to investing. With 1.5 million copies sold, A Random Walk Down Wall Street has long been established as the first book to purchase when starting a portfolio. In addition to covering the full range of investment opportunities, the book features new material on the Great Recession and the global credit crisis as well as an increased focus on the long-term potential of emerging markets. With a new supplement that tackles the increasingly complex world of derivatives, along with the book’s classic life-cycle guide to investing, A Random Walk Down Wall Street remains the best investment guide money can buy.

Operator Theory with a Random Potential, and Some Questions of Statistical Physics
Operator Theory with a Random Potential, and Some Questions of Statistical Physics

Author: Viktor Nikolaevich Popov

Publisher: American Mathematical Soc.

Published: 1991

Total Pages: 278

ISBN-13: 9780821831397

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This collection is devoted to problems of operator theory with a random potential and a number of problems of statistical physics. For the Schrodinger operator with a potential randomly depending on time, mean wave operators, and the mean scattering operator are computed, and it is shown that the averaged dynamics behaves like free dynamics in the limit of infinite time. Results of applying the method of functional integration to some problems of statistical physics are presented: the theory of systems with model Hamiltonians and their dynamics, ferromagnetic systems of spin 1/2, Coulomb and quantum crystals. This collection is intended for specialists in spectral theory and statistical physics.

Propagation Through a Random Medium and Its Effects on Antennas that Maximize Information Transfer
Propagation Through a Random Medium and Its Effects on Antennas that Maximize Information Transfer

Author: Charles J. Drane (Jr.)

Publisher:

Published: 1969

Total Pages: 66

ISBN-13:

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Statistical communication theory has been applied to the problem of the analysis and optimization of controlled systems that process electromagnetic fields of an information-carrying nature. Maximum information transfer is the objective, which is achieved by a maximization of the transcorrelation function (a space-time average of the correlation between input and output signals of the communications system) relative to various parameters of the system. These techniques have been used in the optimization of the amplitude and phase taper of a receiving array that is part of a communications link in which a fluctuating medium intervenes between transmitter and receiver. The relationship between the transcorrelation function and these antenna parameters has been established. It is the specific purpose of this paper to establish in turn the relationship between the transcorrelation function and the statistical properties of the constitutive parameters of the medium that generally lead to a decorrelation of the transmitted signal. (Author).

Local Entropy Theory of a Random Dynamical System
Local Entropy Theory of a Random Dynamical System

Author: Anthony H. Dooley

Publisher: American Mathematical Soc.

Published: 2014-12-20

Total Pages: 118

ISBN-13: 1470410559

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In this paper the authors extend the notion of a continuous bundle random dynamical system to the setting where the action of R or N is replaced by the action of an infinite countable discrete amenable group. Given such a system, and a monotone sub-additive invariant family of random continuous functions, they introduce the concept of local fiber topological pressure and establish an associated variational principle, relating it to measure-theoretic entropy. They also discuss some variants of this variational principle. The authors introduce both topological and measure-theoretic entropy tuples for continuous bundle random dynamical systems, and apply variational principles to obtain a relationship between these of entropy tuples. Finally, they give applications of these results to general topological dynamical systems, recovering and extending many recent results in local entropy theory.

Oscillator And Pendulum With A Random Mass
Oscillator And Pendulum With A Random Mass

Author: Moshe Gitterman

Publisher: World Scientific

Published: 2015-01-05

Total Pages: 157

ISBN-13: 9814630764

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Stochastic descriptions of a harmonic oscillator can be obtained by adding additive noise, or/and three types of multiplicative noise: random frequency, random damping and random mass. The first three types of noise were intensively studied in many published articles. In this book the fourth case, that of random mass, is considered in the context of the harmonic oscillator and its immediate nonlinear generalization — the pendulum. To our knowledge it is the first book fully dedicated to this problem.Two interrelated methods, the Langevin equation and the Fokker-Planck equations, as well as the Lyapunov stability method are used for the mathematical analysis. After a short introduction, the two main parts of the book describe the different properties of the random harmonic oscillator and the random pendulum with random masses. As an example, the stochastic resonance is studied, where the noise plays an unusual role, increasing the applied weak periodic signal, and also the vibration resonance in dynamic systems, where the role of noise is played by the second high-frequency periodic signal.First and second averaged moments have been calculated for a system with different types of additive and multiplicative noises, which define the stability of a system. The calculations have been extended to two multiplicative noises and to quadratic noise. This book is useful for students and scientists working in different fields of statistical physics.

A Signal Theoretic Introduction to Random Processes
A Signal Theoretic Introduction to Random Processes

Author: Roy M. Howard

Publisher: John Wiley & Sons

Published: 2015-07-07

Total Pages: 742

ISBN-13: 1119046785

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A fresh introduction to random processes utilizing signal theory By incorporating a signal theory basis, A Signal Theoretic Introduction to Random Processes presents a unique introduction to random processes with an emphasis on the important random phenomena encountered in the electronic and communications engineering field. The strong mathematical and signal theory basis provides clarity and precision in the statement of results. The book also features: A coherent account of the mathematical fundamentals and signal theory that underpin the presented material Unique, in-depth coverage of material not typically found in introductory books Emphasis on modeling and notation that facilitates development of random process theory Coverage of the prototypical random phenomena encountered in electrical engineering Detailed proofs of results A related website with solutions to the problems found at the end of each chapter A Signal Theoretic Introduction to Random Processes is a useful textbook for upper-undergraduate and graduate-level courses in applied mathematics as well as electrical and communications engineering departments. The book is also an excellent reference for research engineers and scientists who need to characterize random phenomena in their research.

Introducing Statistics
Introducing Statistics

Author: Graham Upton

Publisher: Oxford University Press

Published: 2001-01-18

Total Pages: 484

ISBN-13: 9780199148011

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Introducing Statistics has been revised to meet the requirements of all the new A Level specifications. It covers in one volume all the statistics required by students taking single-subject Advanced Level Mathematics and also provides the basis for a first course in statistics in higher education. This is a highly accessible resource, supported by clear illustrations, nearly 200 worked examples, and packed with examination style questions. Suggestions for practical work and for calculator and computer exercises are included.