Linear Theory of Colombeau Generalized Functions

Linear Theory of Colombeau Generalized Functions

Author: M Nedeljkov

Publisher: CRC Press

Published: 1998-05-20

Total Pages: 172

ISBN-13: 9780582356832

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Results from the now-classical distribution theory involving convolution and Fourier transformation are extended to cater for Colombeau's generalized functions. Indications are given how these particular generalized functions can be used to investigate linear equations and pseudo differential operators. Furthermore, applications are also given to problems with nonregular data.


Nonlinear Partial Differential Equations and Their Applications

Nonlinear Partial Differential Equations and Their Applications

Author: Doina Cioranescu

Publisher: CRC Press

Published: 1998-08-15

Total Pages: 354

ISBN-13: 9780582369269

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This book presents the texts of selected lectures on recent work in the field of nonlinear partial differential equations delivered by leading international experts at the well-established weekly seminar held at the Collège de France. Emphasis is on applications to numerous areas, including control theory, theoretical physics, fluid and continuum mechanics, free boundary problems, dynamical systems, scientific computing, numerical analysis, and engineering. Proceedings of this seminar will be of particular interest to postgraduate students and specialists in the area of nonlinear partial differential equations.


Integral Transforms, Reproducing Kernels and Their Applications

Integral Transforms, Reproducing Kernels and Their Applications

Author: Saburou Saitoh

Publisher: CRC Press

Published: 2020-11-26

Total Pages: 300

ISBN-13: 1000158047

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The general theories contained in the text will give rise to new ideas and methods for the natural inversion formulas for general linear mappings in the framework of Hilbert spaces containing the natural solutions for Fredholm integral equations of the first kind.


Inner Product Spaces and Applications

Inner Product Spaces and Applications

Author: T M Rassias

Publisher: CRC Press

Published: 1997-10-08

Total Pages: 284

ISBN-13: 9780582317116

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In this volume, the contributing authors deal primarily with the interaction among problems of analysis and geometry in the context of inner product spaces. They present new and old characterizations of inner product spaces among normed linear spaces and the use of such spaces in various research problems of pure and applied mathematics. The methods employed are accessible to students familiar with normed linear spaces. Some of the theorems presented are at the same time simple and challenging.


Functional Analysis with Current Applications in Science, Technology and Industry

Functional Analysis with Current Applications in Science, Technology and Industry

Author: Martin Brokate

Publisher: CRC Press

Published: 1997-12-08

Total Pages: 136

ISBN-13: 9780582312609

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This volume constitutes the proceedings of a conference on functional analysis and its applications, which took place in India during December 1996. Topics include topological vector spaces, Banach algebras, meromorphic functions, partial differential equations, variational equations and inequalities, optimization, wavelets, elastroplasticity, numerical integration, fractal image compression, reservoir simulation, forest management, and industrial maths.


Complex Analysis, Harmonic Analysis and Applications

Complex Analysis, Harmonic Analysis and Applications

Author: Robert Deville

Publisher: CRC Press

Published: 1996-04-30

Total Pages: 288

ISBN-13: 9780582286986

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Multivariable complex analysis and harmonic analysis provide efficient techniques to study many applied mathematical problems. The main objective of a conference held in Bordeaux in June 1995, in honour of Professor Roger Gay, was to connect these mathematical fields with some of their applications. This was also the guideline for the fourteen contributions collected in this volume. Besides presenting new results, each speaker made a substantial effort in order to present an up to date survey of his field of research. All the subjects presented here are very active domains of research: integral geometry (with its relation to X-ray tomography), classical harmonic analysis and orthogonal polynomials, pluricomplex potential theory (with its deep connection with polynomial approximation), complex analytic methods in the theory of partial differentiable operators with constant coefficients (in the spirit of those initiated by Leon Ehrenpreis), Calderon-Zygmund operators and nonlinear operators, oscillatory integrals and resonance, and finally multivariable residue theory in its most recent developments. It is hoped that the reader will find enough insight in the different survey papers presented here to become involved with one of these subjects or to pursue further applications.


Elliptic Boundary Value Problems with Indefinite Weights, Variational Formulations of the Principal Eigenvalue, and Applications

Elliptic Boundary Value Problems with Indefinite Weights, Variational Formulations of the Principal Eigenvalue, and Applications

Author: Fethi Belgacem

Publisher: CRC Press

Published: 1997-05-05

Total Pages: 260

ISBN-13: 9780582315976

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Elliptic Boundary Value Problems With Indefinite Weights presents a unified approach to the methodologies dealing with eigenvalue problems involving indefinite weights. The principal eigenvalue for such problems is characterized for various boundary conditions. Such characterizations are used, in particular, to formulate criteria for the persistence and extinctions of populations, and applications of the formulations obtained can be quite extensive.


The Dirichlet Problem for the Laplacian in Bounded and Unbounded Domains

The Dirichlet Problem for the Laplacian in Bounded and Unbounded Domains

Author: Christian G Simader

Publisher: CRC Press

Published: 1996-11-07

Total Pages: 308

ISBN-13: 9780582209534

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The Dirichlet Problem -?u=ƒ in G, u|?G=0 for the Laplacian in a domain GÌRn with boundary ?G is one of the basic problems in the theory of partial differential equations and it plays a fundamental role in mathematical physics and engineering.