Asymptotic Problems Related to Boundary Crossing of One-dimensional Shifted Brownian Motion
Title | Asymptotic Problems Related to Boundary Crossing of One-dimensional Shifted Brownian Motion PDF eBook |
Author | Moshe Pollak |
Publisher | |
Pages | 92 |
Release | 1973 |
Genre | Asymptotic expansions |
ISBN |
Brownian Motion
Title | Brownian Motion PDF eBook |
Author | Peter Mörters |
Publisher | Cambridge University Press |
Pages | |
Release | 2010-03-25 |
Genre | Mathematics |
ISBN | 1139486578 |
This eagerly awaited textbook covers everything the graduate student in probability wants to know about Brownian motion, as well as the latest research in the area. Starting with the construction of Brownian motion, the book then proceeds to sample path properties like continuity and nowhere differentiability. Notions of fractal dimension are introduced early and are used throughout the book to describe fine properties of Brownian paths. The relation of Brownian motion and random walk is explored from several viewpoints, including a development of the theory of Brownian local times from random walk embeddings. Stochastic integration is introduced as a tool and an accessible treatment of the potential theory of Brownian motion clears the path for an extensive treatment of intersections of Brownian paths. An investigation of exceptional points on the Brownian path and an appendix on SLE processes, by Oded Schramm and Wendelin Werner, lead directly to recent research themes.
Random Walk and the Heat Equation
Title | Random Walk and the Heat Equation PDF eBook |
Author | Gregory F. Lawler |
Publisher | American Mathematical Soc. |
Pages | 170 |
Release | 2010-11-22 |
Genre | Mathematics |
ISBN | 0821848291 |
The heat equation can be derived by averaging over a very large number of particles. Traditionally, the resulting PDE is studied as a deterministic equation, an approach that has brought many significant results and a deep understanding of the equation and its solutions. By studying the heat equation and considering the individual random particles, however, one gains further intuition into the problem. While this is now standard for many researchers, this approach is generally not presented at the undergraduate level. In this book, Lawler introduces the heat equations and the closely related notion of harmonic functions from a probabilistic perspective. The theme of the first two chapters of the book is the relationship between random walks and the heat equation. This first chapter discusses the discrete case, random walk and the heat equation on the integer lattice; and the second chapter discusses the continuous case, Brownian motion and the usual heat equation. Relationships are shown between the two. For example, solving the heat equation in the discrete setting becomes a problem of diagonalization of symmetric matrices, which becomes a problem in Fourier series in the continuous case. Random walk and Brownian motion are introduced and developed from first principles. The latter two chapters discuss different topics: martingales and fractal dimension, with the chapters tied together by one example, a random Cantor set. The idea of this book is to merge probabilistic and deterministic approaches to heat flow. It is also intended as a bridge from undergraduate analysis to graduate and research perspectives. The book is suitable for advanced undergraduates, particularly those considering graduate work in mathematics or related areas.
Probability Theory Subject Indexes from Mathematical Reviews
Title | Probability Theory Subject Indexes from Mathematical Reviews PDF eBook |
Author | American Mathematical Society |
Publisher | |
Pages | 492 |
Release | 1987 |
Genre | Mathematics |
ISBN |
ביבליוגרפיה של עבודות דוקטור במדעי הרוח והחברה שנכתבו באוניברסיטאות ישראל
Title | ביבליוגרפיה של עבודות דוקטור במדעי הרוח והחברה שנכתבו באוניברסיטאות ישראל PDF eBook |
Author | Nira Ilsar |
Publisher | |
Pages | 304 |
Release | 1992 |
Genre | Bibliographical literature |
ISBN |
Selected Papers
Title | Selected Papers PDF eBook |
Author | Herbert Robbins |
Publisher | Springer |
Pages | 530 |
Release | 2012-12-06 |
Genre | Mathematics |
ISBN | 1461251109 |
Herbert Robbins is widely recognized as one of the most creative and original mathematical statisticians of our time. The purpose of this book is to reprint, on the occasion of his seventieth birthday, some of his most outstanding research. In making selections for reprinting we have tried to keep in mind three potential audiences: (1) the historian who would like to know Robbins' seminal role in stimulating a substantial proportion of current research in mathematical statistics; (2) the novice who would like a readable, conceptually oriented introduction to these subjects; and (3) the expert who would like to have useful reference material in a single collection. In many cases the needs of the first two groups can be met simulta neously. A distinguishing feature of Robbins' research is its daring originality, which literally creates new specialties for subsequent generations of statisticians to explore. Often these seminal papers are also models of exposition serving to introduce the reader, in the simplest possible context, to ideas that are important for contemporary research in the field. An example is the paper of Robbins and Monro which initiated the subject of stochastic approximation. We have also attempted to provide some useful guidance to the literature in various subjects by supplying additional references, particularly to books and survey articles, with some remarks about important developments in these areas.
Index of Mathematical Papers
Title | Index of Mathematical Papers PDF eBook |
Author | |
Publisher | |
Pages | 490 |
Release | 1972 |
Genre | Mathematical reviews |
ISBN |