edited by Y Sinai (Princeton University)

RUSSIAN MATHEMATICIANS IN THE 20TH CENTURY

In the 20th century, many mathematicians in Russia made great contributions to the field of mathematics. This invaluable book, which presents the main achievements of Russian mathematicians in that century, is the first most comprehensive book on Russian mathematicians. It has been produced as a gesture of respect and appreciation for those mathematicians and it will serve as a good reference and an inspiration for future mathematicians. It presents differences in mathematical styles and focuses on Soviet mathematicians who often discussed "what to do" rather than "how to do it". Thus, the book will be valued beyond historical documentation.
The editor, Professor Yakov Sinai, a distinguished Russian mathematician, has taken pains to select leading Russian mathematicians Esuch as Lyapunov, Luzin, Egorov, Kolmogorov, Pontryagin, Vinogradov, Sobolev, Petrovski and Krein Eand their most important works. One can, for example, find works of Lyapunov, which parallel those of PoincarE and works of Luzin, whose analysis plays a very important role in the history of Russian mathematics; Kolmogorov has established the foundations of probability based on analysis. The editor has tried to provide some parity and, at the same time, included papers that are of interest even today.

The original works of the great mathematicians will prove to be enjoyable to readers and useful to the many researchers who are preserving the interest in how mathematics was done in the former Soviet Union.

Contents:

Lyapunov (A New Case of Integrability of Differential Equations of Motion of a Solid Body in Liquid)
Luzin (Sur l'absolue convergence des series trigonometriques)
Egorov (Mathematics and Religion in Moscow, by C E Ford)
Smirnov (Sur les polynomes orthogonaux a une veriable complexe)
Bernstein (Sur la meilleure approximation sur tout l'axe reel des fonctions continues par des fonctions entieres de degre fini)
Urysohn
Chebotarev
Vinogradov (Representation of an Odd Number as the Sum of Three Primes)
Aleksandrov (Sur la notion de dimension des ensembles fermes)
Menshov
Gelfond (Sur le septierie probleme de Hilbert)
Khinchin (Three Pearls of Number Theory)
Kolmogorov (Local Structure of Turbulence in an Incompressible Viscous Fluid at Very Large Reynolds Numbers)
Pontryagin (Homotopic Classification of an (n+2)-Dimensional Spheres into an n-Dimensional Spheres)
Gelfand (On Identities for Eigenvalues of a Second Order Differential Operators)
Sobolev (On a Theorem of Functional Analysis)
Petrovsky (On Problem of some PDE's)
Krein (On Extreme Points of Regularly Convex Sets)
Liusternik (Topology and Variational Problem)
Rokhlin (Proof of Gudkov's Hypothesis)
Novikov (Periodic Groups)
Bogoliubov (Mathematical Problems of Quantum Field Theory)
Aleksadrov (Neue ungleichungen fur die mischvolumen konvexer korper)
Kantorovich (A New Method of Solving of Some Classes of Extremal Problems)
Malcev (Free Topological Algebras)
Linnik (An Application of the Theory of Matrices and of Lobatschevskian Geometry to the Theory of Dirichlet's Real Characters)
Markov (The Theory of Algorithms)
Lavrentev (On the Theory of Quasi-Conformal Mapping of Three-Dimensional Domains)
Tikhonov (Ueber die Erweiteung von Raumen)
Delone (Sur le nombre de representations d'un nombre par une forme eubique a discriminent negatif)
Keldysh (On the Completeness of the Eigenfunctions of Some Classes of Non-Self Adjoint Linear Operators)
Fadeeev
and other articles

Readership: General mathematicians.

800pp (approx.) Pub. date: Scheduled Fall 2003
ISBN 981-02-4390-1
ISBN 981-238-385-9(pbk)

by Jan Awrejcewicz (Technical University of Lodz, Poland) & Claude-Henri Lamarque (ENTPE, Vaulx-en-Velin, France)

BIFURCATION AND CHAOS IN NONSMOOTH MECHANICAL SYSTEMS

World Scientific Series on Nonlinear Science, Series A - Vol. 45

This book presents the theoretical frame for studying lumped nonsmooth dynamical systems: the mathematical methods are recalled, and adapted numerical methods are introduced (differential inclusions, maximal monotone operators, Filippov theory, Aizerman theory, etc.). Tools available for the analysis of classical smooth nonlinear dynamics (stability analysis, the Melnikov method, bifurcation scenarios, numerical integrators, solvers, etc.) are extended to the nonsmooth frame. Many models and applications arising from mechanical engineering, electrical circuits, material behavior and civil engineering are investigated to illustrate theoretical and computational developments.

Contents:

Introduction to Discontinuous ODEs
Mathematical Background for Multivalued Formulations
Properties of Numerical Schemes
Stick?Slip Oscillator with Two Degrees of Freedom
Piecewise Linear Approximations
Chua's Circuit with Discontinuities
One DOF Mechanical System with Friction
A Mechanical System with 7 DOF
Triple Pendulum with Impacts
Analytical Prediction of Stick?Slip Chaos
and other topics

Readership: Upper-level undergraduates, graduate students, researchers and practitioners in engineering mechanics, civil engineering, biomechanics, and nonlinear sciences and applications.

564pp Pub. date: Jul 2003
ISBN 981-238-459-6

edited by Stancho Dimiev (Bulgarian Academy of Sciences, Bulgaria)
& Kouei Sekigawa (Niigata University, Japan)

TRENDS IN COMPLEX ANALYSIS, DIFFERENTIAL GEOMETRY AND MATHEMATICAL PHYSICS
Proceedings of the 6th International Workshop on Complex Structures and Vector Fields
St Konstantin, Bulgaria 3 - 6 September 2002

The Sixth International Workshop on Complex Structures and Vector Fields was a continuation of the previous five workshops (1992, 1994, 1996, 1998, 2000) on similar research projects. This series of workshops aims at higher achievements in studies of new research subjects. The present volume will meet with the satisfaction of many readers.

Contents:

Real Analytic Almost Complex Manifolds (L N Apostolova)
Involutive Distributions of Codimension One in Kaehler Manifolds (G Ganchev)
Three Theorems on Isotropic Immersions (S Maeda)
On the Meilikhson Theorem (M S Marinov)
Curvature Tensors on Almost Contact Manifolds with B-Metric (G Nakova)
Complex Structures and the Quark Confinement (I B Pestov)
Curvature Operators in the Relativity (V Videv & Y Tsankov)
On Integrability of Almost Quaternionic Manifolds (A Yamada)
and other papers

Readership: Graduate students and researchers in complex analysis, differential geometry and mathematical physics.

248pp Pub. date: Jun 2003
ISBN 981-238-452-9

by Zhe-Xian Wan (Chinese Academy of Sciences, China)

LECTURES ON FINITE FIELDS AND GALOIS RINGS

About the Author

Born in Shandong, China, in 1927, Zhe-Xian Wan graduated from Tsinghua University, Beijing, in 1948 and became a teacher at the same university. In 1950 he joined the Chinese Academy of Sciences, and in 1978 he was appointed Research Professor at the Academy. He is also a member of the Chinese Academy of Sciences.

Professor Wan's main research interests are algebra (pure and applied), combinatorics and coding theory. In addition to nearly 130 papers, he has published 18 books in these areas, including Classical Groups (jointly with L K Hua), Lie Algebras, Algebra and Coding, Introduction to Kac-Moody Algebras, Geometry of Classical Groups over Finite Fields, Geometry of Matrices and Quaternary Codes.

This is a textbook for graduate and upper level undergraduate students in mathematics, computer science, communication engineering and other fields. The explicit construction of finite fields and the computation in finite fields are emphasised. In particular, the construction of irreducible polynomials and the normal basis of finite fields are included. The essentials of Galois rings are also presented. This invaluable book has been written in a friendly style, so that lecturers can easily use it as a text and students can use it for self-study. A great number of exercises have been incorporated.

Contents:

Sets and Integers
Groups
Fields and Rings
Polynomials
Residue Class Rings
Structure of Finite Fields
Further Properties of Finite Fields
Bases
Factoring Polynomials over Finite Fields
Irreducible Polynomials over Finite Fields
Quadratic Forms over Finite Fields
More Group Theory and Ring Theory
Hensel's Lemma and Hensel Lift
Galois Rings

Readership: Upper level undergraduates, graduate students and lecturers in algebra.

350pp (approx.) Pub. date: Scheduled Fall 2003
ISBN 981-238-504-5
ISBN 981-238-570-3(pbk)