Uniqueness and Non-Uniqueness in the Cauchy Problem

Uniqueness and Non-Uniqueness in the Cauchy Problem PDF Author: Zuily
Publisher: Springer Science & Business Media
ISBN: 1489966560
Category : Science
Languages : en
Pages : 184

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Uniqueness and Non-Uniqueness in the Cauchy Problem

Uniqueness and Non-Uniqueness in the Cauchy Problem PDF Author: Zuily
Publisher: Springer Science & Business Media
ISBN: 1489966560
Category : Science
Languages : en
Pages : 184

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Non-uniqueness in Cauchy's Problem

Non-uniqueness in Cauchy's Problem PDF Author: A. Plis
Publisher:
ISBN:
Category : Cauchy problem
Languages : en
Pages : 20

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On Uniqueness in Cauchy Problems for Elliptic Systems of Equations

On Uniqueness in Cauchy Problems for Elliptic Systems of Equations PDF Author: Avron Douglis
Publisher:
ISBN:
Category : Cauchy problem
Languages : en
Pages : 48

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Progress in Partial Differential Equations

Progress in Partial Differential Equations PDF Author: Michael Reissig
Publisher: Springer Science & Business Media
ISBN: 3319001256
Category : Mathematics
Languages : en
Pages : 448

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Book Description
Progress in Partial Differential Equations is devoted to modern topics in the theory of partial differential equations. It consists of both original articles and survey papers covering a wide scope of research topics in partial differential equations and their applications. The contributors were participants of the 8th ISAAC congress in Moscow in 2011 or are members of the PDE interest group of the ISAAC society. This volume is addressed to graduate students at various levels as well as researchers in partial differential equations and related fields. The readers will find this an excellent resource of both introductory and advanced material. The key topics are: • Linear hyperbolic equations and systems (scattering, symmetrisers) • Non-linear wave models (global existence, decay estimates, blow-up) • Evolution equations (control theory, well-posedness, smoothing) • Elliptic equations (uniqueness, non-uniqueness, positive solutions) • Special models from applications (Kirchhoff equation, Zakharov-Kuznetsov equation, thermoelasticity)

Partial Differential Equations of Elliptic Type

Partial Differential Equations of Elliptic Type PDF Author: C. Miranda
Publisher: Springer Science & Business Media
ISBN: 3642877737
Category : Mathematics
Languages : en
Pages : 384

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Book Description
In the theory of partial differential equations, the study of elliptic equations occupies a preeminent position, both because of the importance which it assumes for various questions in mathematical physics, and because of the completeness of the results obtained up to the present time. In spite of this, even in the more classical treatises on analysis the theory of elliptic equations has been considered and illustrated only from particular points of view, while the only expositions of the whole theory, the extremely valuable ones by LICHTENSTEIN and AscoLI, have the charac ter of encyclopedia articles and date back to many years ago. Consequently it seemed to me that it would be of some interest to try to give an up-to-date picture of the present state of research in this area in a monograph which, without attaining the dimensions of a treatise, would nevertheless be sufficiently extensive to allow the expo sition, in some cases in summary form, of the various techniques used in the study of these equations.

Lectures on Uniqueness and Non Uniqueness of the Non Characteristic Cauchy Problem

Lectures on Uniqueness and Non Uniqueness of the Non Characteristic Cauchy Problem PDF Author: Claude Zuily
Publisher:
ISBN:
Category : Cauchy problem
Languages : en
Pages : 178

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Improperly Posed Problems in Partial Differential Equations

Improperly Posed Problems in Partial Differential Equations PDF Author: L. E. Payne
Publisher: SIAM
ISBN: 0898710197
Category : Mathematics
Languages : en
Pages : 81

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Book Description
A discussion of improperly posed Cauchy problems in partial differential equations

Non-Standard and Improperly Posed Problems

Non-Standard and Improperly Posed Problems PDF Author: William F. Ames
Publisher: Elsevier
ISBN: 008053774X
Category : Mathematics
Languages : en
Pages : 319

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Book Description
Written by two international experts in the field, this book is the first unified survey of the advances made in the last 15 years on key non-standard and improperly posed problems for partial differential equations.This reference for mathematicians, scientists, and engineers provides an overview of the methodology typically used to study improperly posed problems. It focuses on structural stability--the continuous dependence of solutions on the initial conditions and the modeling equations--and on problems for which data are only prescribed on part of the boundary. The book addresses continuous dependence on initial-time and spatial geometry and on modeling backward and forward in time. It covers non-standard or non-characteristic problems, such as the sideways problem for a heat or hyberbolic equation and the Cauchy problem for the Laplace equation and other elliptic equations. The text also presents other relevant improperly posed problems, including the uniqueness and continuous dependence for singular equations, the spatial decay in improperly posed parabolicproblems, the uniqueness for the backward in time Navier-Stokes equations on an unbounded domain, the improperly posed problems for dusty gases, the linear thermoelasticity, and the overcoming Holder continuity and image restoration. - Provides the first unified survey of the advances made in the last 15 years in the field - Includes an up-to-date compendium of the mathematical literature on these topics

Symposium on Non-Well-Posed Problems and Logarithmic Convexity

Symposium on Non-Well-Posed Problems and Logarithmic Convexity PDF Author: Knops Robin J.
Publisher: Springer
ISBN: 3540383700
Category : Mathematics
Languages : en
Pages : 185

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Geometric Methods in Inverse Problems and PDE Control

Geometric Methods in Inverse Problems and PDE Control PDF Author: Chrisopher B. Croke
Publisher: Springer Science & Business Media
ISBN: 1468493752
Category : Mathematics
Languages : en
Pages : 334

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Book Description
This IMA Volume in Mathematics and its Applications GEOMETRIC METHODS IN INVERSE PROBLEMS AND PDE CONTROL contains a selection of articles presented at 2001 IMA Summer Program with the same title. We would like to thank Christopher B. Croke (University of Penn sylva nia), Irena Lasiecka (University of Virginia), Gunther Uhlmann (University of Washington), and Michael S. Vogelius (Rutgers University) for their ex cellent work as organizers of the two-week summer workshop and for editing the volume. We also take this opportunity to thank the National Science Founda tion for their support of the IMA. Series Editors Douglas N. Arnold, Director of the IMA Fadil Santosa, Deputy Director of the IMA v PREFACE This volume contains a selected number of articles based on lectures delivered at the IMA 2001 Summer Program on "Geometric Methods in Inverse Problems and PDE Control. " The focus of this program was some common techniques used in the study of inverse coefficient problems and control problems for partial differential equations, with particular emphasis on their strong relation to fundamental problems of geometry. Inverse coef ficient problems for partial differential equations arise in many application areas, for instance in medical imaging, nondestructive testing, and geophys ical prospecting. Control problems involving partial differential equations may arise from the need to optimize a given performance criterion, e. g. , to dampen out undesirable vibrations of a structure , or more generally, to obtain a prescribed behaviour of the dynamics.