Inverse Problems in Scattering and Imaging

Inverse Problems in Scattering and Imaging PDF Author: Bertero
Publisher: CRC Press
ISBN: 9780750301435
Category : Technology & Engineering
Languages : en
Pages : 454

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Book Description
Inverse Problems in Scattering and Imaging is a collection of lectures from a NATO Advanced Research Workshop that integrates the expertise of physicists and mathematicians in different areas with a common interest in inverse problems. Covering a range of subjects from new developments on the applied mathematics/mathematical physics side to many areas of application, the book achieves a blend of research, review, and tutorial contributions. It is of interest to researchers in the areas of applied mathematics and mathematical physics as well as those working in areas where inverse problems can be applied.

Inverse Problems in Scattering and Imaging

Inverse Problems in Scattering and Imaging PDF Author: Bertero
Publisher: CRC Press
ISBN: 9780750301435
Category : Technology & Engineering
Languages : en
Pages : 454

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Book Description
Inverse Problems in Scattering and Imaging is a collection of lectures from a NATO Advanced Research Workshop that integrates the expertise of physicists and mathematicians in different areas with a common interest in inverse problems. Covering a range of subjects from new developments on the applied mathematics/mathematical physics side to many areas of application, the book achieves a blend of research, review, and tutorial contributions. It is of interest to researchers in the areas of applied mathematics and mathematical physics as well as those working in areas where inverse problems can be applied.

Problemes non lineaires appliques

Problemes non lineaires appliques PDF Author: EDF. direction des études et de la recherche (Clamart) (331)
Publisher:
ISBN:
Category :
Languages : un
Pages : 306

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Book Description


Partial Differential Equations and Functional Analysis

Partial Differential Equations and Functional Analysis PDF Author: J. Cea
Publisher: Springer Science & Business Media
ISBN: 1461224365
Category : Mathematics
Languages : en
Pages : 288

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Book Description
Pierre Grisvard, one of the most distinguished French mathematicians, died on April 22, 1994. A Conference was held in November 1994 out of which grew the invited articles contained in this volume. All of the papers are related to functional analysis applied to partial differential equations, which was Grisvard's specialty. Indeed his knowledge of this area was extremely broad. He began his career as one of the very first students of Jacques Louis Lions, and in 1965, he presented his "State Thesis" on interpolation spaces, using in particular, spectral theory for linear operators in Banach spaces. After 1970, he became a specialist in the study of optimal regularity for par tial differential equations with boundary conditions. He studied singulari ties coming from coefficients, boundary conditions, and mainly non-smooth domains, and left a legacy of precise results which have been published in journals and books. Pierre Grisvard spent most of his career as a full professor at the University of Nice, where he started in 1967. For shorter or longer periods, he visited several foreign countries, and collaborated with some of the most famous mathematicians in his field. He was also an excellent organizer and directed a large number of Ph.D. students. Finally, this volume contains a bibliography of Grisvard's works as well as one paper which he wrote and which has not been published before.

Méthodes mathématiques et numériques pour les équations aux dérivées partielles

Méthodes mathématiques et numériques pour les équations aux dérivées partielles PDF Author: CHASKALOVIC Joël
Publisher: Lavoisier
ISBN: 2743064803
Category :
Languages : en
Pages : 382

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Book Description
Qu’il s’agisse d’applications en physique ou en mécanique, en médecine ou en biologie, mais aussi en économie, dans les médias et en marketing, ou encore dans le domaine des finances, la traduction phénoménologique du système étudié conduit très souvent à la résolution d’équations différentielles ou aux dérivées partielles. Incontestablement, ce sont les éléments finis qui ont bouleversé le monde de l’approximation numérique des équations aux dérivées partielles. Cet ouvrage est composé de deux parties : la première est un abrégé de cours portant sur les outils de base de l’analyse mathématique des équations aux dérivées partielles et la seconde contient des problèmes corrigés qui abordent l’approximation par éléments finis des formulations variationnelles des problèmes aux limites elliptiques. Des applications en mécanique des solides déformables, à la résistance des matériaux, en mécanique des fluides et en thermique ainsi que quelques problèmes non linéaires y sont présentés.Cet ouvrage s'adresse aux étudiants en sciences et techniques de l'ingénieur des universités et des grandes écoles.

Asymptotic Behavior and Stability Problems in Ordinary Differential Equations

Asymptotic Behavior and Stability Problems in Ordinary Differential Equations PDF Author: Lamberto Cesari
Publisher: Springer
ISBN: 3662015293
Category : Mathematics
Languages : en
Pages : 278

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Book Description
In the last few decades the theory of ordinary differential equations has grown rapidly under the action of forces which have been working both from within and without: from within, as a development and deepen ing of the concepts and of the topological and analytical methods brought about by LYAPUNOV, POINCARE, BENDIXSON, and a few others at the turn of the century; from without, in the wake of the technological development, particularly in communications, servomechanisms, auto matic controls, and electronics. The early research of the authors just mentioned lay in challenging problems of astronomy, but the line of thought thus produced found the most impressive applications in the new fields. The body of research now accumulated is overwhelming, and many books and reports have appeared on one or another of the multiple aspects of the new line of research which some authors call "qualitative theory of differential equations". The purpose of the present volume is to present many of the view points and questions in a readable short report for which completeness is not claimed. The bibliographical notes in each section are intended to be a guide to more detailed expositions and to the original papers. Some traditional topics such as the Sturm comparison theory have been omitted. Also excluded were all those papers, dealing with special differential equations motivated by and intended for the applications.

Nonlinear Programming and Variational Inequality Problems

Nonlinear Programming and Variational Inequality Problems PDF Author: Michael Patriksson
Publisher: Springer Science & Business Media
ISBN: 147572991X
Category : Mathematics
Languages : en
Pages : 343

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Book Description
Since I started working in the area of nonlinear programming and, later on, variational inequality problems, I have frequently been surprised to find that many algorithms, however scattered in numerous journals, monographs and books, and described rather differently, are closely related to each other. This book is meant to help the reader understand and relate algorithms to each other in some intuitive fashion, and represents, in this respect, a consolidation of the field. The framework of algorithms presented in this book is called Cost Approxi mation. (The preface of the Ph.D. thesis [Pat93d] explains the background to the work that lead to the thesis, and ultimately to this book.) It describes, for a given formulation of a variational inequality or nonlinear programming problem, an algorithm by means of approximating mappings and problems, a principle for the update of the iteration points, and a merit function which guides and monitors the convergence of the algorithm. One purpose of this book is to offer this framework as an intuitively appeal ing tool for describing an algorithm. One of the advantages of the framework, or any reasonable framework for that matter, is that two algorithms may be easily related and compared through its use. This framework is particular in that it covers a vast number of methods, while still being fairly detailed; the level of abstraction is in fact the same as that of the original problem statement.

Problemes non lineaires appliques

Problemes non lineaires appliques PDF Author: Institut national de recherche en informatique et en automatique (France)
Publisher:
ISBN:
Category :
Languages : un
Pages : 204

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Book Description


Problemes non lineaires appliques

Problemes non lineaires appliques PDF Author: Institut national de recherche en informatique et en automatique (France)
Publisher:
ISBN:
Category :
Languages : un
Pages : 279

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Book Description


Revue Roumaine de Mathématiques Pures Et Appliquées

Revue Roumaine de Mathématiques Pures Et Appliquées PDF Author:
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 644

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Book Description


Introduction to Non-Linear Mechanics. (AM-11), Volume 11

Introduction to Non-Linear Mechanics. (AM-11), Volume 11 PDF Author: Nikolai Mitrofanovich Krylov
Publisher: Princeton University Press
ISBN: 1400882273
Category : Mathematics
Languages : en
Pages : 106

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Book Description
The description for this book, Introduction to Non-Linear Mechanics. (AM-11), Volume 11, will be forthcoming.