Calgaro, Caterina; Coulombel, Jean-Francois; Goudon, Thierry (Eds.)

Analysis and Simulation of Fluid Dynamics

Series: Advances in Mathematical Fluid Mechanics
2006, Approx. 210 p., Hardcover
ISBN: 3-7643-7741-0
Due: October 2006

About this book

This volume collects the contributions of a Conference held in June 2005 at the laboratoire Paul Painleve (UMR CNRS 8524) in Lille, France. The meeting was intended to review hot topics and future trends in fluid dynamics, with the objective to foster exchanges of various viewpoints (e.g. theoretical, and numerical) on the addressed questions.

Written for:

Researchers, graduate students

Keywords:

Mach number
compressible models
coriolis force
critical thresholds
fluid dynamics
incompressible models
multiphase flows
phase transitions
vortex sheets

DiBenedetto, Emmanuele

Classical Mechanics

2007, Approx. 350 p., 50 illus., Hardcover
ISBN: 0-8176-4526-8
Due: May 2007

About this textbook

Classical mechanics is one of those special occurrences in science where interdisciplinary contributions have come together in a perfect blend, providing a most elegant and penetrating example of "modeling" in science. Following Lagrangrian principles, the author employs mathematics not only as a "unifying" language, but also to exemplify its role as a catalyst behind new concepts and discoveries, such as the d'Alembert principle, complex systems dynamics, and Hamiltonian mechanics. Today, these same dynamics are now being focused to address other interdisciplinary areas of research in fields such as biology and chemistry.

Key topics and features:

* Revisits beautiful classical material, including gyroscopes, precessions, spinning tops, effects of rotation of the Earth on gravity motions, and variational principles

* Analytical mechanics, such as Lagrange's equations, are explicitly derived, placing them on sound mathematical and physical ground

* Attention to the topic of "small oscillations and stability", intended to serve as groundwork to the atomic theory of vibrations of atoms in molecules

* Hamilton-Jacobi mechanics is treated with an eye to recent developments in the solvability of Hamilton?Jacobi PDEs

Offering a rigorous mathematical treatment of the subject and requiring of the reader only a solid background in introductory physics, multivariable calculus, and linear algebra, Classical Mechanics can serve as a text for advanced undergraduates and graduate students in mathematics, physics, engineering, and the natural sciences, as well as an excellent reference for applied mathematicians and mathematical physicists.

Written for:

advanced undergraduates and graduate students in mathematics, math physics, physics, engineering, and math biology

Table of contents

Preface.- Geometry of Motion.- Constraints and Lagrangian Coordinates.- Dynamics of a Point Mass.- Geometry of Masses.- Systems Dynamics.- The Lagrange Equations.- Precessions.- Variational Principles.- Bibliography.- Index.

Andreescu, Titu, Andrica, Dorin, Feng, Zuming

104 Number Theory Problems
From the Training of the USA IMO Team

2007, 50 illus., Softcover
ISBN: 0-8176-4527-6
Due: December 2006

About this textbook
This challenging problem book by renowned US Olympiad coaches, mathematics teachers, and researchers develops a multitude of problem-solving skills needed to excel in mathematical contests and in mathematical research in number theory. Offering inspiration and intellectual delight, the problems throughout the book encourage students to express their ideas in writing to explain how they conceive problems, what conjectures they make, and what conclusions they reach. Applying specific techniques and strategies, readers will acquire a solid understanding of the fundamental concepts and ideas of number theory.

Key features:

* Contains problems developed for various mathematical contests, including the International Mathematical Olympiad (IMO)

* Builds a bridge between ordinary high school examples and exercises in number theory and more sophisticated, intricate and abstract concepts and problems up to the mathematical contest level

* Begins by familiarizing students with typical examples that illustrate central themes, followed by numerous carefully selected problems and extensive discussions of their solutions

* Gathers unconventional, essay-type, non-routine examples, exercises and problems, many presented in an original fashion

* Engages students in creative thinking and stimulates them to express their comprehension and mastery of the material beyond the classroom

104 Number Theory Problems is a valuable resource for advanced high school students, undergraduates, instructors, mathematics coaches preparing to participate in mathematical contents, and those contemplating future research in number theory and its related areas.

Written for:

Advanced high school students, undergraduates, mathematics majors, instructors, mathematics coaches

Table of contents

Preface.- Notation.- Number Theory Fundamentals.- Introductory Problems.- Advanced Problems.- Solutions to Introductory Problems.- Solutions to Advanced Problems.- Glossary.- References.- Subject Index.


Qian, Tao; Vai, Mang I.; Yuesheng, Xu (Eds.)

Wavelet Analysis and Applications

Series: Applied and Numerical Harmonic Analysis
2007, Approx. 615 p., Hardcover
ISBN: 3-7643-7777-1
Due: November 2006

About this book

This volume reflects the latest developments in the area of wavelet analysis and its applications. Since the corner-stone lecture of Yves Meyer presented at the ICM 1990 in Kyoto, in some extent, wavelet analysis has often been said to be mainly an applied area. However, a significant percentage of contributors now are prominent mathematicians working mainly in theoretical mathematical areas, and the concept of wavelets continuously stretches across various disciplines of mathematics.

Written for:

Postgraduates and researchers in harmonic and wavelet analysis

Keywords:

harmonic analysis
numerical analysis
wavelets

Table of contents

Preface.- I. Wavelet Theory.- 1. Approximation and Fourier Analysis - 2. Construction of Wavelets and Frame Theory - 3. Fractal and Multifractal Theory, Wavelet Algorithms, Wavelets in Numerical Analysis - 4. Time-Frequency Analysis, Adaptive Representation of Nonlinear and Non-stationary Signals.- II. Wavelet Applications.

Knapp, Anthony W.

Advanced Algebra

Series: Cornerstones
2007, Approx. 650 p., 10 illus., Hardcover
ISBN: 0-8176-4522-5
Due: March 2007

Table of contents

Preface.-Guide for the Reader.-Transition to Modern Number Theory.-Wedderburn?Artin Ring Theory.-Brauer Group.-Homological Algebra.-Three Theorems in Algebraic Number Theory.-Reinterpretation with Adeles and Ideles.-Infinite Field Extensions.-Background for Algebraic Geometry.-The Number Theory of Algebraic Curves.-Methods of Algebraic Geometry.-Index.





Galdi, G.P., Rannacher, R., Robertson, A.M., Turek, S.

Hemodynamical Flows
Modeling, Analysis and Simulation

Series: Oberwolfach Seminars , Vol. 35
2007, Approx. 400 p., Softcover
ISBN: 3-7643-7805-0
Due: January 2007

About this textbook

This book surveys results on the physical and mathematical modeling as well as the numerical simulation of hemodynamical flows, i.e., of fluid and structural mechanical processes occurring in the human blood circuit. The topics treated are continuum mechanical description, choice of suitable liquid and wall models, mathematical analysis of coupled models, numerical methods for flow simulation, parameter identification and model calibration, fluid-solid interaction, mathematical analysis of piping systems, particle transport in channels and pipes, artificial boundary conditions, and many more. Hemodynamics is an area of active current research, and this book provides an entry into the field for graduate students and researchers. It has grown out of a series of lectures given by the authors at the Oberwolfach Research Institute in November, 2005.

Keywords:

Hemodynamical Flow
Modeling
finite element method
fluid-solid interaction
non-Newtonian flow
numerical flow simulation

Table of contents

Preface.- Continuum mechanical description of blood flow.- Mechanical models of blood vessel walls.- Analysis of Newtonian and non-Newtonian fluid models.- Numerical methods for flow simulation.- Aspects of mesh and model adaptivity.- Particle transport in viscous flows.- Flows through systems of pipes.- Fluid-structure interaction in blood vessels.

Borthwick, David

Spectral Theory of Infinite-Volume Hyperbolic Surfaces

Series: Progress in Mathematics , Vol. 282
2007, Approx. 240 p., 10 illus., Hardcover
ISBN: 0-8176-4524-1
Due: April 2007


About this book

This book is a self-contained monograph on spectral theory for non-compact Riemann surfaces, focused on the infinite-volume case. A hyperbolic surface of infinite volume provides for a qualitatively different context from either the compact or finite-volume cases, a context in which spectral theory of the Laplacian operator emerges as scattering theory.

Scattering theory, in particular the theory of resonances, is of great interest in physics, geometry, and analytic number theory. By focusing on the scattering theory of hyperbolic surfaces, this work provides a compelling introductory example which will be accessible to a broad audience. The book opens with an introduction to the geometry of hyperbolic surfaces. Then a thorough development of the spectral theory of a geometrically finite hyperbolic surface of infinite volume is given, which serves also as an attractive introduction to geometric scattering theory and the theory of resonances. The final sections of the recent developments, for which no thorough expository account exists, include resonance counting (illustrating techniques developed for potential and obstacle scattering), analysis of the Selberg zeta function, the Poisson formula relating the resonance set to the length spectrum, and the proof that the resonance set determines a surface up to finitely many possibilities.

The book draws on techniques from functional analysis and differential geometry, as well as some techniques from algebra and number theory. Thus it should appeal to graduate students and researchers from a wide range of backgrounds.

Table of contents

Preface.-Hyperbolic surfaces.-Geometry of H.-Fuchsian groups.-Geometric finiteness.-Classification of hyperbolic ends.-Length spectrum and Selbergfs zeta function.-Review of the Compact Case.-Spectral theory for compact manifolds.-Selbergfs trace formula for compact surfaces.-Consequences of the trace formula.-Review of the finite-volume case.-Finite-volume hyperbolic surfaces.-Spectral theory.-Selbergfs trace formula.-Scattering Theory in Model Cases.-Spectral theory of H.-Scattering theory on H.-Hyperbolic cylinders.-Funnels.-Parabolic cylinder.-Scattering Theory for infinite-volume hyperbolic surfaces.-Compactification.-Continuation of the resolvent.-Resolvent asymptotics and the stretched product.-Structure of the resolvent kernel.-Discrete and continuous spectrum.-Generalized eigenfunctions.-Scattering matrix.-Structure of kernels in the conformally compact case.-Resonances and scattering poles.-Multiplicities of resonances.-Scattering poles.-Half-integer points.-Coincidence of resonances and scattering poles.-Upper bound on the density of resonances.-Infinite-volume spectral geometry.-Relative scattering determinant.-Regularized traces.-The resolvent 0-trace calculation.-Structure of Selbergfs zeta function.-The Poisson formula for resonances.-Application.-Lower bounds on the density.-Weyl formula for the scattering phase.-The length spectrum.-Finiteness of isospectral classes.- Appendix A Functional analysis.-Basic spectral theory.-Analytic Fredholm theorem.-Operator residues and multiplicities.-Appendix B Asymptotic expansions.-References.-Index.