E. T. Jaynes

Probability Theory
The Logic of Science

April 2003 | Hardback | 800 pages | ISBN: 0-521-59271-2

The standard rules of probability can be interpreted as uniquely valid principles in logic. In this book, E. T. Jaynes dispels the imaginary distinction between eprobability theoryf and estatistical inferencef, leaving a logical unity and simplicity, which provides greater technical power and flexibility in applications. This book goes beyond the conventional mathematics of probability theory, viewing the subject in a wider context. New results are discussed, along with applications of probability theory to a wide variety of problems in physics, mathematics, economics, chemistry and biology. It contains many exercises and problems, and is suitable for use as a textbook on graduate level courses involving data analysis. The material is aimed at readers who are already familiar with applied mathematics at an advanced undergraduate level or higher. The book will be of interest to scientists working in any area where inference from incomplete information is necessary.

Contents

Foreword; Preface; Part I. Principles and Elementary Applications: 1. Plausible reasoning; 2. The quantitative rules; 3. Elementary sampling theory; 4. Elementary hypothesis testing; 5. Queer uses for probability theory; 6. Elementary parameter estimation; 7. The central, Gaussian or normal distribution; 8. Sufficiency, ancillarity, and all that; 9. Repetitive experiments, probability and frequency; 10. Physics of erandom experimentsf; Part II. Advanced Applications: 11. Discrete prior probabilities, the entropy principle; 12. Ignorance priors and transformation groups; 13. Decision theory: historical background; 14. Simple applications of decision theory; 15. Paradoxes of probability theory; 16. Orthodox methods: historical background; 17. Principles and pathology of orthodox statistics; 18. The Ap distribution and rule of succession; 19. Physical measurements; 20. Model comparison; 21. Outliers and robustness; 22. Introduction to communication theory; References; Appendix A. Other approaches to probability theory; Appendix B. Mathematical formalities and style; Appendix C. Convolutions and cumulants.

Edited by Leila Schneps

Galois Groups and Fundamental Groups

Publication is planned for April 2003 | Hardback | 456 pages | ISBN: 0-521-80831-6

This book contains eight expository articles by well-known authors of the theory of Galois groups and fundamental groups. They focus on presenting recent developments, avoiding classical aspects which have already been described at length in the standard literature. The volume grew from the special semester held at the MSRI in Berkeley in 1999 and many of the new results are due to work accomplished during that program. Among the subjects covered are elliptic surfaces, Grothendieckfs anabelian conjecture, fundamental groups of curves and differential Galois theory in positive characteristic. Although the articles contain original results, the authors have striven to make them as introductory as possible, making them accessible to graduate students as well as researchers in algebraic geometry and number theory. The volume also contains a lengthy overview by Leila Schneps that sets the individual articles into the broader context of contemporary research in Galois groups.

Contributors
Fedor Bogomolov, Yuri Tschinkel, Shinichi Mochizuki, Richard Hain, Makoto Matsumoto, Leila Schneps, Akio Tamagawa, B. H. Matzat, Robert Guralnick, Florian Pop, Mohamed Saidi

Contents

1. Monodromy of elliptic surfaces; 2. Topics surrounding the anabelian geometry of hyperbolic curve; 3. Tannakian fundamental groups associated to Galois groups; 4. Automorphisms of curves and special loci in genus zero moduli spaces; 5. On the tame fundamental groups of curves over algebraically closed fields of characteristic 0; 6. Constructive differential Galois theory; 7. Monodromy groups of coverings of curves; 8. On the specialization homomorphism of fundamental groups of curves in positive characteristic.

A. C. King, J. Billingham, S. Otto

Differential Equations
Linear, Nonlinear, Ordinary, Partial

April 2003 | Hardback | 500 pages 169 line diagrams 173 exercises | ISBN: 0-521-81658-0
April 2003 | Paperback| 500 pages 169 line diagrams 173 exercises | ISBN: 0-521-01687-8

Finding and interpreting the solutions of differential equations is a central and essential part of applied mathematics. This book aims to enable the reader to develop the required skills needed for a thorough understanding of the subject. The authors focus on the business of constructing solutions analytically, and interpreting their meaning, using rigorous analysis where needed. MATLAB is used extensively to illustrate the material. There are many worked examples based on interesting and unusual real world problems. A large selection of exercises is provided, including several lengthier projects, some of which involve the use of MATLAB. The coverage is broad, ranging from basic second-order ODEs and PDEs, through to techniques for nonlinear differential equations, chaos, asymptotics and control theory. This broad coverage, the authorsf clear presentation and the fact that the book has been thoroughly class-tested will increase its attraction to undergraduates at each stage of their studies.

Contents

Preface; Part I. Linear Equations: 1. Variable coefficient, second-order, linear ordinary differential equations; 2. Legendre functions; 3. Bessel functions; 4. Boundary value problems, Greenfs functions and Sturm?Liouville theory; 5. Fourier series and the Fourier transform; 6. Laplace transforms; Part II. Nonlinear Equations and Advanced Techniques: 7. Existence, uniqueness, continuity and comparison of solutions of ordinary differential equations; 8. Nonlinear ordinary differential equations; 9. Group theoretical methods; 10. Asymptotic methods: basic ideas; 11. Asymptotic methods: differential equations; 12. Stability, instability and bifurcations; 13. Time-optimal control in the phase plane; 14. An introduction to chaotic systems; Appendix 1. Linear algebra; Appendix 2. Continuity and differentiability; Appendix 3. Power series; Appendix 4. Sequences of functions; Appendix 5. Ordinary differential equations; Appendix 6. Complex variables; Appendix 7. A short introduction to MATLAB; Bibliography; Index.


John Banks, Valentina Dragan, Arthur Jones

Chaos: A Mathematical Introduction

April 2003 | Paperback | 320 pages 154 line diagrams 303 exercises | ISBN: 0-521-53104-7

When new ideas like chaos first move into the mathematical limelight, the early textbooks tend to be very difficult. The concepts are new and it takes time to find ways to present them in a form digestible to the average student. This process may take a generation, but eventually, what originally seemed far too advanced for all but the most mathematically sophisticated becomes accessible to a much wider readership. This book takes some major steps along that path of generational change. It presents ideas about chaos in discrete time dynamics in a form where they should be accessible to anyone who has taken a first course in undergraduate calculus. More remarkably, it manages to do so without discarding a commitment to mathematical substance and rigour. The book evolved from a very popular one-semester middle level undergraduate course over a period of several years and has therefore been well class-tested.

Contents

Preface; 1. Making predictions; 2. Mappings and orbits; 3. Periodic orbits; 4. Asymptotic orbits I: linear and affine mappings; 5. Asymptotic orbits II: differentiable mappings; 6. Families of mappings and bifurcations; 7. Graphical composition, wiggly iterates and zeros; 8. Sensitive dependence; 9. Ingredients of chaos; 10. Schwarzian derivatives and ewogglesf; 11. Changing coordinates; 12. Conjugacy; 13. Wiggly iterates, Cantor sets and chaos; Index.

Edited by Joseph Bernstein, Tel Aviv University, Tel Aviv, Israel
Stephen Gelbart, The Weizmann Institute of Science, Rehovot, Israel

An Introduction to the Langlands Program

288 pages , 6 1/8 x 9 , paperback
ISBN: 3-7643-3211-5
expected release date: 03/30/2003

ABOUT THIS BOOK

For the past several decades the theory of automorphic forms has become a major focal point of development in number theory and algebraic geometry, with applications in many diverse areas, including combinatorics and mathematical physics.
The six chapters of this monograph present a broad, user-friendly introduction to the Langlands program, that is, the theory of automorphic forms and its connection with the theory of L-functions and other fields of mathematics.
Key features of this self-contained presentation:
-- A variety of areas in number theory from the classical zeta function up to the Langlands program are covered
-- The exposition is systematic, with each chapter focusing on a particular topic devoted to special cases of the program: Basic zeta function of Riemann and its generalizations to Dirichlet and Hecke L-function, class field theory and some topics on classical automorphic functions (E. Kowalski) * A study of the conjectures of Artin and Shimura--Taniyama--Weil conjectures (E. de Shalit) * An examination of classical modular (automorphic) L-functions as GL(2) functions, bringing into play the theory of representations (S. Kudla) * Selberg's theory of the trace formula, which is a way to study representations (D. Bump) * Discussion of cuspidal automorphic representions of GL(2,(A)) leads to Langlands theory for GL(n,(A)) and the importance of the Langlands' dual group (J. Cogdell) * An introduction to the geometric Langlands program, a new and active area of research that permits using powerful methods of algebraic geometry to construct automorphic sheaves (D. Gaitsgory)
First-year graduate students and researchers will benefit from this beautiful text.

TABLE OF CONTENTS

Preface * E. Kowalski - Elementary Theory of L-Functions I * E. Kowalski - Elementary Theory of L-Functions II * E. Kowalski - Classical Automorphic Forms * E. DeShalit - Artin L-Functions * E. DeShalit - L-Functions of Elliptic Curves and Modular Forms * S. Kudla - Tate's Thesis * S. Kudla - From Modular Forms to Automorphic Representations * D. Bump - Spectral Theory and the Trace Formula * J. Cogdell - Analytic Theory of L-Functions for GLn * J. Cogdell - Langlands Conjectures for GLn * J. Cogdell - Dual Groups and Langlands Functoriality * D. Gaitsgory - Informal Introduction to Geometric Langlands