Bercovici, H. / Foias, C.I., Indiana
University, Bloomington, USA (Ed.)

Operator Theory and Interpolation


International Workshop on Operator Theory and Applications, IWOTA 96

1999. Approx. 312 pages. Hardcover
ISBN 3-7643-6229-4
Due in December 1999

Operator Theory: Advances and Applications 115

Systems and control theories use sophisticated operator theoretical methods. They also provide new ideas
and problems in operator theory. As a consequence, the biannual MTNS (Mathematical Theory of Networks and
Systems) conference is attended by many operator theorists.

At the initiative of J.W. Helton and I. Gohberg, an International Workshop on Operator Theory
and Applications (IWOTA) has been organized since the early 80s, as a satellite of MTNS.

The articles in this volume originated from the IWOTA conference held at Indiana University,
Bloomington, in June 1996. They represent most of the areas that were discussed at the
workshop with some emphasis on modern interpolation theory, a topic which has seen
much progress in recent years. The contributions were, as usual, subject to a
thorough refereeing process and will bring the reader to the forefront of current research in this area.


Birget, J.-C., Dalhousie University,
Halifax, Canada / Margolis, S.,
Bar-Ilan University, Ramat Gan,
Israel / Meakin, J., University of
Nebraska-Lincoln, USA / Sapir, M.,
Vanderbilt University, USA (Ed.)

Algorithmic Problems in Groups and Semigroups

1999. Approx. 352 pages. Hardcover
ISBN 3-7643-4130-0
Due in January 2000

Trends in Mathematics

The stimulus for this volume was provided by the international conference on Algorithmic Problems in
Groups and Semigroups, held in May of 1998 at the University of Nebraska-Lincoln.

New results, interesting techniques, and often overlapping ideas from diverse fields are
reflected in this collection of largely expository articles which cover topics in
algorithmic group and semigroup theory, and computer science.

Contributors to the volume:
J. Almeida, K. Auinger, G. Baumslag, K.
Bencsath, B. Fine, A.M. Gaglione, V.S. Guba,
K. Henckell, S.V. Ivanov, Y. Kobayashi, S.I.
Kublanovskii, A. Myasnikov, F. Otto, J.-E. Pin,
S.J. Pride, J.-F. Raymond, V. Remeslennikov,
F. Roehl, G. Rosenberger, N. Ruskuc, L.M.
Shneerson, D. Spellman, P.E. Schupp, B.
Steinberg, H. Straubing, P. Tesson, D. Th?rien,
J. Wang, P. Weil.

This book can serve as a good introduction to algorithmic problems in groups and semigroups
for graduate students and as a useful reference text for researchers in that area.


Contents
Preface / 1. Syntactic and Global Semigroup
Theory: A Synthesis Approach / 2.
Semigroups with Central Idempotents / 3.
Algebraic Geometry over Groups / 4. Aspects
of the Theory of Free Groups / 5. Polynomial
Isoperimetric Inequalities for Richard
Thompson's Groups F, T and V / 7. A Remark
on Finitely Generated Subgroups of Free
Groups / 8. Homotopy Reduction Systems for
Monoid Presentations II: The Guba--Sapir
Reduction and Homotopy Modules / 9.
Algorithmic Problems for Finite Groups and
Finite Semigroups / 10. A Survey on the
Computational Power of Some Classes of
Finite Monoid Presentations / 11. Rewriting
Systems, Finiteness Conditions, and
Associated Functions / 12. Multiparty
Communication Complexity of Finite Monoids
/ 13. Presentations for Monoids, their Maximal
Subgroups and Schutzenberger Groups / 14.
On the Growth of Relatively Free Semigroups
/ 15. When Can One Finite Monoid Simulate
Another? / 16. Computing Closures of Finitely
Generated Subgroups of the Free Group


Enns, R., Simon Fraser University,
Burnaby, Canada / McGuire, G.,
University College of the Fraser
Valley, Abbotsford, Canada

Nonlinear Physics with MAPLE for Scientists and Engineers

Second Edition
1999. Approx. 656 pages. Hardcover
ISBN 3-7643-4119-X
Due in January 2000

Nonlinear physics continues to be an area of dynamic modern research, with applications to physics, engineering,
chemistry, mathematics, computer science, biology, medicine and economics.

In this second edition extensive use is made of the computer algebra system, Maple V. No
prior knowledge of Maple or of programming is assumed. The authors have provided 74 Maple
files on a CD-ROM, all classroom tested, as well as 60 annotated Maple worksheets. These
files and worksheets may be used to both solve and explore the text's 400 problems.
This book includes 30 experimental activities which are intended to deepen and broaden
the reader's understanding of the nonlinear physics. These activities are correlated with
Part I, the theoretical framework of the text.

Contents
Preface
Part I: THEORY
1. Introduction / 2. Nonlinear Systems, Part I
/ 3. Nonlinear Systems, Part II / 4. Topological
Analysis / 5. Analytic Methods / 6. The
Numerical Approach / 7. Limit Cycles / 8.
Forced Oscillators / 9. Nonlinear Maps / 10.
Nonlinear PDE Phenomena / 11. Numerical
Simulation / 12. Inverse Scattering Method
Part II: EXPERIMENTAL ACTIVITIES
Introduction to Nonlinear Experiments / 1.
Spin Toy Pendulum / 2. Driven Eardrum / 3.
Nonlinear Damping / 4. Anaharmonic Potential
/ 5. Iron Core Conductor / 6. Nonlinear LRC
Circuit / 7. Tunnel Diode Negative Resistance
Curve / 8. Tunnel Diode Self-Excited
Oscillator / 9. Forced Duffing Equation / 10.
Focal Point Instability / 11. Compound
Pendulum / 12. Stable Limit Cycle / 13. Van
der Pol Limit Cycle / 14. Relaxation
Oscillations: Neon Bulb / 15. Relaxation
Oscillations: Drinking Bird / 16. Relaxation
Oscillations: Tunnel Diode / 17. Hard Spring /
18. Nonlinear Resonance Curve: Mechanical /
19. Nonlinear Resonance Curve: Electrical /
20. Nonlinear Resonance Curve: Magnetic /
21. Subharmonic Response: Period Doubling /
22. Diode: Period Doubling / 23. Five-Well
Magnetic Potential / 24. Power Spectrum /
25. Entrainment and Quasiperiodicity / 26.
Quasiperiodicity / 27. Chua's Butterfly / 28.
Route to Chaos / 29. Driven Spin Toy / 30.
Mapping
Index


Features
* Maple code updated to Maple V, Release 5
* 74 example files of Maple provided on
CD-ROM, all classroom tested * 60 annotated Maple worksheets included
* no prior knowledge of Maple or of programming required
* 30 experimental "hands on" activities to deepen and broaden the understanding of
material covered in the first part of the text
* 400 problems presented with solutions manual available to instructors
* Accessible to students in engineering, physics, chemistry, mathematics, computer
science, and biology


Filar, J.A. / Gaitsgory, V., Univ. of
South Australia, Mawson Lake,
Australia / Mizukami, K., Hiroshima
University, Japan (Ed.)

Advances in Dynamic Games and Applications

1999. Approx. 432 pages. Hardcover
ISBN 3-7643-4002-9
Due in January 2000

Modern game theory has evolved enormously since its inception in the 1920s in the works of Borel and
Neumann. The branch of game theory known as dynamic games descended from the pioneering work on differential
games by Isaacs. Since those early development decades, game theory has had significant impact in such diverse
disciplines as applied mathematics, economics, systems theory, control engineering, operations research,
ecology and the environmental sciences.
This new edited book focuses on various aspects of dynamic game theory, providing authoritative, state-of-the-art information
and serving as a guide to the vitality of the field and its applications. The chapters are based on presentations at the 7th
International Symposium on Dynamic Games and Applications held in Kanagawa, Japan. A variety of topics of current interest are
presented.

The book offers an ideal survey of recent developments and advances in dynamic games and their applications. It is a valuable
resource for all dynamic game practitioners, researchers and professionals in the fields of applied mathematics, operations research,
economics, systems and control and environmental sciences.

Contents
Part I. Robust Control Design and H-Infinity:
Worst-Case Rate-Based Flow Control with an
ARMA Model of the Available Bandwidth *
H-Infinity Output Feedback Control Problems
for Bilinear Systems * H-Infinity Control of a
Class of Infinite-Dimensional Systems with
Nonlinear Outputs * Nonstandard Extension of
H-Infinity Optimal Control for Singularly
Perturbed Systems
Part II. Pursuit-evasion (P-E) Games:
Geodesic Parallel Pursuit Strategy in a Simple
Motion Pursuit Game * Real-Time Collision
Avoidance: Differential Game, Numerical
Solution and Synthesis of Strategies *
Rendezvous-Evasion as Multi-Stage Game
with Observed Actions * Identification and
Construction of Singular Surfaces in
Pursuit-Evasion Games * On Numerical
Solution of a Class of Pursuit-Evasion Games
Part III. Coupled Dynamic and Stochastic
Games: Infinite Horizon Dynamic Games with
Coupled State Constraints * Constrained
Markov Games: Nash Equilibria *
Piecewise-Deterministic Differential Games
and Dynamic Teams with Hybrid Controls * A
Game Variant of Stopping Problem on Jump
Processes with a Monotone Rule
Part IV. General Game Theoretic
Developments: Refinement of Nash Solution
for the Games with Perfect Information * A
Perturbation on Two-Person Zero-Sum
Games * Linear Complementarity Problems in
Static and Dynamic Games * Weighted
Discounted Stochastic Games with perfect
Information * Stochatic Games with Complete
Information and Average Cost Criterion
Part V. Applications: Crime and Law
Enforcement: A Multistage Game * Global
Analysis of a Dynamic Duopoly Game with
Bounded Rationality * A Multistage
Supergame of Downstream Pollution *
Solution and Stability for a Simple Dynamic
Bottleneck Model * Cumulants and
Risk-Sensitive Control: A Cost Mean and
Variance Theory with Application to Seismic
Protection of Structures

Features
* Robust control design and H-infinity
* Pursuit-evasion games
* Coupled dynamic and stochastic games
* Recent game-theoretic developments
* Selected applications in ecology and environmental science The book offers an
ideal survey of recent developments and advances in dynamic games and their
applications. It is a valuable resource for all dynamic game practitioners, researchers, and
professionals in the fields of applied mathematics, operations research, economics,
systems and control and environmentalsciences.


Matveev, A., St. Petersburg
University, Russia / Savkin, A.,
University of Western Australia,
Nedlands, Australia

Qualitative Theory of Hybrid Dynamical Systems

2000. Approx. 352 pages. Hardcover
ISBN 3-7643-4141-6
Due in January 2000


Hybrid dynamical systems, both continuous and discrete dynamics and variables, have attracted considerable
interest recently. This emerging area is found at the interface of control theory and computer engineering, focusing on
the analogue and digital aspects of systems and devices. They are essential for advances in modern
digital-controller technology.

"Qualitative Theory of Hybrid Dynamical Systems" provides a thorough development and systematic presentation of the
foundations and framework for hybrid dynamical systems. The presentation offers an accessible, but precise, development of the
mathematical models, heuristic algorithms and stability criteria. The book largely concentrates on the case of discretely
controlled continuous-time systems and their relevance for modeling aspects of flexible manufacturing systems and dynamically
routed queuing networks.

This new book is an excellent resource for the study and analysis of hybrid dynamical systems used in systems and control
engineering. Researchers, postgraduates and professionals in control engineering and computer engineering will find the book an
up-to-date development of the relevant new concepts and tools.


Contents
1. Introduction
2. Qualitative Analysis of Some Simple Hybrid
Dynamical Systems
3. General Theory of Differential Automata
4. Two-Dimensional Hybrid Dynamical
Systems
5. Limit Cycles in Hybrid Dynamical Systems
with Constant Derivatives
6. Limit Cycles in Hybrid Dynamical Systems
with Constant Derivatives--Examples
7. Globally Periodic Behavior of Switched
Single-Server Flow Networks
8. Regularizability of Switched Multiple-Server
Flow Networks
9. Open Problems
References
Index

Features
* Differential automata
* Development and use of the concept "cyclic linear differential automata" (CLDA)
* Switched single-server flow networks coverage
* Application to specific models of manufacturing systems and queuing networks
* Select collection of open problems for the subject
* Self-contained presentation of topics, with the necessary background


Frankenhuysen, M. van / Lapidus,
M.L., University of California,
Riverside, USA

Fractal Geometry and Number Theory
Complex Dimensions of Fractal Strings and Zeros of Zeta Functions

1999. Approx. 280 pages. Hardcover
ISBN 3-7643-4098-3
Due in January 2000

Number theory and fractal geometry are combined in this study of the vibrations of fractal strings, that is,
one-dimensional drums with fractal boundary, and of the zeros of zeta functions. The notion of complex
dimension, hinted at in an earlier work on fractal and spectral geometry which examined connections with the
Riemann zeta function, is precisely defined in this work. An explicit formula, originally developed for the
proof of the Prime Number Theorem, is extended here to apply to the zeta functions associated with fractals.

This theory of complex dimensions enables a precise description of the oscillations in the geometry or in the spectrum of a fractal
string.

In the context of vibrating fractal strings, the Riemann Hypothesis is given a geometric setting. This conjecture becomes an inverse
spectral problem, and its interpretation in the language of fractal strings, which have complex dimensions with real part between 0
and 1, is: "One can hear if a fractal string is Minkowski measurable, provided that its fractal dimension is not 1/2." This is of course
an allusion to a central problem in contemporary mathematics, often expressed as "Can one hear the shape of a drum?" A
combination of analytical and geometric methods is used to also establish new results about the vertical distribution of zeros of
number-theoretic and many other zetafunctions.

The new approach and results on the important problems illuminated in this work will appeal to researchers and graduate students
in number theory, fractal geometry, dynamical systems, spectral geometry, and mathematical physics.

Contents
Overview / Introduction / 1. Complex
Dimensions of Ordinary Fractal Strings / 2.
Complex Dimensions of Self-Similar Fractal
Strings * 3. Generalized Fractal Strings
Viewed as Measures / 4. Explicit Formulas for
Generalized Fractal Strings / 5. The
Geometry and the Spectrum of Fractal
Strings / 6. Tubular Neighborhoods and
Minkowski Measurability / 7. The Riemann
Hypothesis and Inverse Spectral Problems /
8. Generalized Cantor Strings and their
Oscillations / 9. The Critical Zeros of Zeta
Functions / 10. Concluding Comments /
Appendix A: Zeta Functions in Number Theory
/ Appendix B: The Zeta Function of a
Laplacian and Spectral Asymptotics /
References / Conventions / Symbol Index /
Index / List of Figures / Acknowledgements


Hill; Victor E

Groups and Characters

Description

Group representation theory is both elegant and practical, with important applications to quantum mechanics, spectroscopy, crystallography, and other fields in the physical sciences. Until now, however, there have been virtually no accessible treatments of group theory that include representations and characters. The classic works in the field require a high level of mathematical sophistication, and other texts omit representations and characters.
Groups and Characters offers an easy-to-follow introduction to the theory of groups and of group characters. Designed as a rapid survey of the subject, this unique text emphasizes examples and applications of the theorems, and avoids many of the longer and more difficult proofs. The author presents group theory through the Sylow Theorems and includes the full subgroup structure of A5. Representations and characters are worked out with numerous character tables, along with real andinduced characters that lead to the table for S5.
The text includes specific sections that provide the mathematical basis for some of the important applications of group theory in spectroscopy and molecular structure. It also offers numerous exercises-some stressing computation of concrete examples, others stressing development of the mathematical theory.
Groups and Characters provides the ideal grounding for more advanced studies with the classic texts, and for more broad-based work in abstract algebra.
Furthermore, physical scientists-whose experience with groups and characters may not be rigorous-will find Groups and Characters the ideal means for gaining asense of the mathematics lying behind the techniques used in applications.

Audience

Students in mathematics (upper level undergraduate or graduate), chemistry, physics, or geology; Physical Scientists

Contents

Introductory Examples
Groups and Subgroups
Point Groups and Cosets
Homomorphisms and Normal Subgroups
Isomorphisms and Automorphisms
Factor Groups
Sylow Subgroups
Permutation Groups
Matrix Groups
Group Representations
Regular Representations
Irreducible Representations
Representations of Abelian Groups
Group Characters
Orthogonality Relations and Character Tables
Reducible Characters
The Burnside Counting Theorem
Real Characters
Induced Representations and Characters
The Character Table for S5
Space Groups and Semi-Direct Products
Proofs of the Sylow Theorems
References
Bibliography
Index
Index of Symbols.

Features

Uses specific examples throughout the book and includes references to applications of group theory in physical chemistry
Provides numerous applications of the Sylow theorems, including the full subgroup structure of A5
Contains many worked-out character tables, including A5 and S5
Links space groups (chemistry) to semi-direct products (mathematics)

Groups and Characters
ISBN: 1584880384
Publication Date: 11/10/99


Ivanoff; B G
Merzbach; Ely

Set Indexed Martingales

Description

Set Indexed Martingales offers a unique, comprehensive development of a general theory of martingales indexed by a family of sets. The authors establish-for the first time-an appropriate framework that provides a suitable structure for a theory of martingales with enough generality to include many interesting examples.
Developed from first principles, the theory brings together the theories of martingales with a directed index set and set-indexed stochastic processes. Part One presents several classical concepts extended to this setting, including: stopping, predictability, Doob-Meyer decompositions, martingale characterizations of the set-indexed Poisson process, and Brownian motion. Part Two addresses convergence of sequences of set-indexed processes and introduces functional convergence for processes whose sample paths live in a Skorokhod-type space and semi-functional convergence for processes whose sample paths may be badly behaved.
Completely self-contained, the theoretical aspects of this work are rich and promising. With its many important applications-especially in the theory of spatial statistics and in stochastic geometry- Set Indexed Martingales will undoubtedly generate great interest and inspire further research and development of the theoryand applications.

Contents

Introduction
General Theory
Generalities. Predictability. Martingales. Decompositions and Quadratic Variation
Martingale Characterizations. Generalizations of Martingales
Weak Convergence.
Weak Convergence of Set-Indexed Processes
Limit Theorems for Point Processes
Martingale Central Limit Theorems
References
Index.

Features

+ Offers a unique, self-contained development of the theory of set-indexed martingales
+ Leads readers from first principles to fundamental results and through to applications
+ Includes numerous examples throughout the book to illustrate theoretical concepts
+ Contains an extensive bibliography-to date, the most comprehensive bibliography of the subject available

ISBN: 1584880821
Publication Date: 10/27/99


Eddison; John

Quantitative Investigations in the Biosciences using MINITAB

Description

Until recently, acquiring a background in the basic methodological principles that apply to most types of investigations meant struggling to obtain results through laborious calculations. The advent of statistical software packages has removed much of the tedium and many of the errors of manual calculations and allowed a marked increase in the depth and sophistication of analyses. Although most statistics classes now incorporate some instruction in using a statistics package, most introductory texts do not.
Quantitative Investigations in the Biosciences using MINITAB fills this void by providing an introduction to investigative methods that, in addition to outlining statistical principles and describing methods of calculations, also presents essential commands and interprets output from the statistics package MINITAB.
The author introduces the three basic elements of investigations-design, analysis, and reporting-using an extremely accessible approach that keeps mathematical detail to a minimum. He groups statistical tests according to the type of problem they are used to examine, such as comparisons, sequential relationships, andassociations.
Quantitative Investigations in the Biosciences using MINITAB draws techniques and examples from a variety of subjects, ranging from physiology and biochemistry through to ecology, behavioral sciences, medicine, agriculture and horticulture, and complements the mathematical results with formal conclusions for all of the worked examples. It thus provides an ideal handbook for anyone in virtually any field who wants to apply statistical techniques to their investigations.

Audience
Researchers in biosciences
Professors and undergraduate students in biology, environment, or statistics using MINITAB

Contents

Preface
Introduction
Introduction
The Process of Conducting an Investigation
Summary
DATA FAMILIARIZATION AND PRESENTATION
Exploring, Summarizing and Presenting Data
Introduction
Organizing Data using MINITAB
Numerical Methods of Data Description
Graphical Methods of Data Description
Summary of MINITAB Commands
Reliability, Probability and Confidence
Introduction
Reliability
Probability
Confidence Intervals
Graphical Representation of Reliability and Confidence
Summary of MINITAB Commands
Sampling
Introduction
Sampling Techniques
Sample Size Determination
QUESTIONS OF COMPARISON
General Introduction
Single Sample Comparisons
Introduction
Comparisons of a Large Sample (or where a population standard deviation is known)
Comparison of a Small Sample
Comparisons of Samples that have not been Drawn from Normal Distributions
Summary of MINITAB Commands
Comparing Two Samples
Introduction
Comparing Two Independent Samples
Comparison of Two Related (or Paired) Samples
Summary of MINITAB Commands
Multiple Comparisons
Introduction
Comparisons Involving Many Levels of a Single Factor
Comparisons Involving more than One Factor
Data Transformations
Summary of MINITAB Commands
SEQUENTIAL RELATIONSHIPS
General Introduction
Non-Causal and Causal Relationships
Introduction
Correlation
Regression
Summary of MINITAB Commands
QUESTIONS OF ASSOCIATION & AGREEMENT
General Introduction
Tabular Relationships
Introduction
The Contingency Table
Goodness-of-Fit
Summary of MINITAB Commands
Concluding Remarks
Solutions
Statistical Tables
References
Index
Plus each chapter contains a chapter summary and exercises

Features

+ Provides an introduction to statistics that minimizes the drudgery of laborious calculation by integrating the text with MINITAB-the statistical software package
+ Introduces the three basic elements of investigations: Design, Analysis, and Reporting
+ Discusses principles in words before applying algebraic terms-keeps mathematical detail to a minimum
+ Illustrates analyses with fully worked examples
+ Draws techniques and examples from a variety of subjects in science, technology, and business


ISBN: 1584880333
Publication Date: 12/13/99


A.M. Mathai, McGill University, Department of Mathematics and
Statistics, Montreal, Canada

An Introduction to Geometrical Probability
Distributional Aspects with Applications


There are...many areas of applications where one can benefit from thecontent of this book.
? S. Panchapakesan, Department of Mathematics, Southern Illinois University

A useful guide for researchers and professionals, graduate and senior undergraduate students, this book provides an in-depth look at applied
and geometrical probability with an emphasis on statistical distributions.

A meticulous treatment of geometrical probability, kept at a level to appeal to a wider audience including applied researchers who will find the
book to be both functional and practical with the large number ofproblems chosen from different disciplines

A few topics such as packing and covering problems that have a vast literature are introduced here at a peripheral level for the purpose of
familiarizing readers who are new to the area of research.

Contents: Buffon’s Clean Tile Problem and the Needle Problem ? Some Geometrical Objects ? Probability Measures and Invariance Properties ?
Measures for Points of Intersection and Random Rotations ? Random Points ? Random Distances on a Line and Some General Procedures ?
Random Distances in a Circle ? Random Points in a Plane and Random Points in Rectangles ? Random Distances in a Convex Body ? The
Content of a Random Parallelotope ? Random Volume, an Algebraic Procedure ? Random Points in a n-Ball ? Convex Hulls Generated by
Random Points ? Random Simplex in a Given Simplex ? The Method of Moments ? Uniformly Distributed Random Points in a Unit n-Ball ?
Type-1 Beta Distributed Random Points in Rn ? Type-2 Beta Distributed Random Points in Rn ? Gaussian Distributed Random Points in Rn ?
Approximations and Asymptotic Results ? Miscellaneous RandomVolumes and Their Distributions

Readership: Researchers, professionals, senior undergraduate and graduate students in probability and statistics. Also of interest to
biostatisticians, geologists, applied physicists, electrical and civilengineers, and crystallographers.

February, 2000 / 576 pp / Cloth / 90-5699-681-9