Boundary Value Problems in the Spaces of Distributions

Boundary Value Problems in the Spaces of Distributions

Author: Y. Roitberg

Publisher: Springer

Published: 2014-03-14

Total Pages: 286

ISBN-13: 9789401592765

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Book Synopsis Boundary Value Problems in the Spaces of Distributions by : Y. Roitberg

Download or read book Boundary Value Problems in the Spaces of Distributions written by Y. Roitberg and published by Springer. This book was released on 2014-03-14 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Elliptic Boundary Value Problems in the Spaces of Distributions

Elliptic Boundary Value Problems in the Spaces of Distributions

Author: Y. Roitberg

Publisher:

Published: 2014-01-15

Total Pages: 436

ISBN-13: 9789401154116

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Book Synopsis Elliptic Boundary Value Problems in the Spaces of Distributions by : Y. Roitberg

Download or read book Elliptic Boundary Value Problems in the Spaces of Distributions written by Y. Roitberg and published by . This book was released on 2014-01-15 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Elliptic Boundary Value Problems in the Spaces of Distributions

Elliptic Boundary Value Problems in the Spaces of Distributions

Author: Y. Roitberg

Publisher: Springer Science & Business Media

Published: 1996-10-31

Total Pages: 442

ISBN-13: 9780792343035

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Summarizes the latest information on theorems of isomorphisms and their applications, dealing with the theory of solvability in generalized functions of general boundary-value problems for elliptic equations. Contains chapters on areas such as functional spaces, a theorem on complete collection of isomorphisms, elliptic problems with power singularities on right-hand sides, and elliptic boundary-value problems for systems of equations. Of interest to mathematicians whose work involves partial differential equations, functional analysis, operator theory, and the mathematics of mechanics. Annotation copyrighted by Book News, Inc., Portland, OR


Book Synopsis Elliptic Boundary Value Problems in the Spaces of Distributions by : Y. Roitberg

Download or read book Elliptic Boundary Value Problems in the Spaces of Distributions written by Y. Roitberg and published by Springer Science & Business Media. This book was released on 1996-10-31 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes the latest information on theorems of isomorphisms and their applications, dealing with the theory of solvability in generalized functions of general boundary-value problems for elliptic equations. Contains chapters on areas such as functional spaces, a theorem on complete collection of isomorphisms, elliptic problems with power singularities on right-hand sides, and elliptic boundary-value problems for systems of equations. Of interest to mathematicians whose work involves partial differential equations, functional analysis, operator theory, and the mathematics of mechanics. Annotation copyrighted by Book News, Inc., Portland, OR


Boundary Value Problems for Elliptic Systems

Boundary Value Problems for Elliptic Systems

Author: J. T. Wloka

Publisher: Cambridge University Press

Published: 1995-07-28

Total Pages: 659

ISBN-13: 0521430119

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The theory of boundary value problems for elliptic systems of partial differential equations has many applications in mathematics and the physical sciences. The aim of this book is to "algebraize" the index theory by means of pseudo-differential operators and new methods in the spectral theory of matrix polynomials. This latter theory provides important tools that will enable the student to work efficiently with the principal symbols of the elliptic and boundary operators on the boundary. Because many new methods and results are introduced and used throughout the book, all the theorems are proved in detail, and the methods are well illustrated through numerous examples and exercises. This book is ideal for use in graduate level courses on partial differential equations, elliptic systems, pseudo-differential operators, and matrix analysis.


Book Synopsis Boundary Value Problems for Elliptic Systems by : J. T. Wloka

Download or read book Boundary Value Problems for Elliptic Systems written by J. T. Wloka and published by Cambridge University Press. This book was released on 1995-07-28 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: The theory of boundary value problems for elliptic systems of partial differential equations has many applications in mathematics and the physical sciences. The aim of this book is to "algebraize" the index theory by means of pseudo-differential operators and new methods in the spectral theory of matrix polynomials. This latter theory provides important tools that will enable the student to work efficiently with the principal symbols of the elliptic and boundary operators on the boundary. Because many new methods and results are introduced and used throughout the book, all the theorems are proved in detail, and the methods are well illustrated through numerous examples and exercises. This book is ideal for use in graduate level courses on partial differential equations, elliptic systems, pseudo-differential operators, and matrix analysis.


Continual Means and Boundary Value Problems in Function Spaces

Continual Means and Boundary Value Problems in Function Spaces

Author: E. M. Polishchuk

Publisher: Walter de Gruyter GmbH & Co KG

Published: 2022-01-19

Total Pages: 164

ISBN-13: 3112471741

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Book Synopsis Continual Means and Boundary Value Problems in Function Spaces by : E. M. Polishchuk

Download or read book Continual Means and Boundary Value Problems in Function Spaces written by E. M. Polishchuk and published by Walter de Gruyter GmbH & Co KG. This book was released on 2022-01-19 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Evolutionary Equations

Evolutionary Equations

Author: Christian Seifert

Publisher: Springer Nature

Published: 2022

Total Pages: 321

ISBN-13: 3030893979

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This open access book provides a solution theory for time-dependent partial differential equations, which classically have not been accessible by a unified method. Instead of using sophisticated techniques and methods, the approach is elementary in the sense that only Hilbert space methods and some basic theory of complex analysis are required. Nevertheless, key properties of solutions can be recovered in an elegant manner. Moreover, the strength of this method is demonstrated by a large variety of examples, showing the applicability of the approach of evolutionary equations in various fields. Additionally, a quantitative theory for evolutionary equations is developed. The text is self-contained, providing an excellent source for a first study on evolutionary equations and a decent guide to the available literature on this subject, thus bridging the gap to state-of-the-art mathematical research.


Book Synopsis Evolutionary Equations by : Christian Seifert

Download or read book Evolutionary Equations written by Christian Seifert and published by Springer Nature. This book was released on 2022 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book provides a solution theory for time-dependent partial differential equations, which classically have not been accessible by a unified method. Instead of using sophisticated techniques and methods, the approach is elementary in the sense that only Hilbert space methods and some basic theory of complex analysis are required. Nevertheless, key properties of solutions can be recovered in an elegant manner. Moreover, the strength of this method is demonstrated by a large variety of examples, showing the applicability of the approach of evolutionary equations in various fields. Additionally, a quantitative theory for evolutionary equations is developed. The text is self-contained, providing an excellent source for a first study on evolutionary equations and a decent guide to the available literature on this subject, thus bridging the gap to state-of-the-art mathematical research.


Non-Homogeneous Boundary Value Problems and Applications

Non-Homogeneous Boundary Value Problems and Applications

Author: Jacques Louis Lions

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 323

ISBN-13: 3642653936

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1. Our essential objective is the study of the linear, non-homogeneous problems: (1) Pu = I in CD, an open set in RN, (2) fQjtl = gj on am (boundary of m), lor on a subset of the boundm"J am 1


Book Synopsis Non-Homogeneous Boundary Value Problems and Applications by : Jacques Louis Lions

Download or read book Non-Homogeneous Boundary Value Problems and Applications written by Jacques Louis Lions and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. Our essential objective is the study of the linear, non-homogeneous problems: (1) Pu = I in CD, an open set in RN, (2) fQjtl = gj on am (boundary of m), lor on a subset of the boundm"J am 1


Parabolic Boundary Value Problems

Parabolic Boundary Value Problems

Author: Samuil D. Eidelman

Publisher: Birkhäuser

Published: 2012-12-06

Total Pages: 307

ISBN-13: 3034887671

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The present monograph is devoted to the theory of general parabolic boundary value problems. The vastness of this theory forced us to take difficult decisions in selecting the results to be presented and in determining the degree of detail needed to describe their proofs. In the first chapter we define the basic notions at the origin of the theory of parabolic boundary value problems and give various examples of illustrative and descriptive character. The main part of the monograph (Chapters II to V) is devoted to a the detailed and systematic exposition of the L -theory of parabolic 2 boundary value problems with smooth coefficients in Hilbert spaces of smooth functions and distributions of arbitrary finite order and with some natural appli cations of the theory. Wishing to make the monograph more informative, we included in Chapter VI a survey of results in the theory of the Cauchy problem and boundary value problems in the traditional spaces of smooth functions. We give no proofs; rather, we attempt to compare different results and techniques. Special attention is paid to a detailed analysis of examples illustrating and complementing the results for mulated. The chapter is written in such a way that the reader interested only in the results of the classical theory of the Cauchy problem and boundary value problems may concentrate on it alone, skipping the previous chapters.


Book Synopsis Parabolic Boundary Value Problems by : Samuil D. Eidelman

Download or read book Parabolic Boundary Value Problems written by Samuil D. Eidelman and published by Birkhäuser. This book was released on 2012-12-06 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present monograph is devoted to the theory of general parabolic boundary value problems. The vastness of this theory forced us to take difficult decisions in selecting the results to be presented and in determining the degree of detail needed to describe their proofs. In the first chapter we define the basic notions at the origin of the theory of parabolic boundary value problems and give various examples of illustrative and descriptive character. The main part of the monograph (Chapters II to V) is devoted to a the detailed and systematic exposition of the L -theory of parabolic 2 boundary value problems with smooth coefficients in Hilbert spaces of smooth functions and distributions of arbitrary finite order and with some natural appli cations of the theory. Wishing to make the monograph more informative, we included in Chapter VI a survey of results in the theory of the Cauchy problem and boundary value problems in the traditional spaces of smooth functions. We give no proofs; rather, we attempt to compare different results and techniques. Special attention is paid to a detailed analysis of examples illustrating and complementing the results for mulated. The chapter is written in such a way that the reader interested only in the results of the classical theory of the Cauchy problem and boundary value problems may concentrate on it alone, skipping the previous chapters.


Hilbert Space, Boundary Value Problems and Orthogonal Polynomials

Hilbert Space, Boundary Value Problems and Orthogonal Polynomials

Author: Allan M. Krall

Publisher: Birkhäuser

Published: 2012-12-06

Total Pages: 355

ISBN-13: 303488155X

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The following tract is divided into three parts: Hilbert spaces and their (bounded and unbounded) self-adjoint operators, linear Hamiltonian systemsand their scalar counterparts and their application to orthogonal polynomials. In a sense, this is an updating of E. C. Titchmarsh's classic Eigenfunction Expansions. My interest in these areas began in 1960-61, when, as a graduate student, I was introduced by my advisors E. J. McShane and Marvin Rosenblum to the ideas of Hilbert space. The next year I was given a problem by Marvin Rosenblum that involved a differential operator with an "integral" boundary condition. That same year I attended a class given by the Physics Department in which the lecturer discussed the theory of Schwarz distributions and Titchmarsh's theory of singular Sturm-Liouville boundary value problems. I think a Professor Smith was the in structor, but memory fails. Nonetheless, I am deeply indebted to him, because, as we shall see, these topics are fundamental to what follows. I am also deeply indebted to others. First F. V. Atkinson stands as a giant in the field. W. N. Everitt does likewise. These two were very encouraging to me during my younger (and later) years. They did things "right." It was a revelation to read the book and papers by Professor Atkinson and the many fine fundamen tal papers by Professor Everitt. They are held in highest esteem, and are given profound thanks.


Book Synopsis Hilbert Space, Boundary Value Problems and Orthogonal Polynomials by : Allan M. Krall

Download or read book Hilbert Space, Boundary Value Problems and Orthogonal Polynomials written by Allan M. Krall and published by Birkhäuser. This book was released on 2012-12-06 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: The following tract is divided into three parts: Hilbert spaces and their (bounded and unbounded) self-adjoint operators, linear Hamiltonian systemsand their scalar counterparts and their application to orthogonal polynomials. In a sense, this is an updating of E. C. Titchmarsh's classic Eigenfunction Expansions. My interest in these areas began in 1960-61, when, as a graduate student, I was introduced by my advisors E. J. McShane and Marvin Rosenblum to the ideas of Hilbert space. The next year I was given a problem by Marvin Rosenblum that involved a differential operator with an "integral" boundary condition. That same year I attended a class given by the Physics Department in which the lecturer discussed the theory of Schwarz distributions and Titchmarsh's theory of singular Sturm-Liouville boundary value problems. I think a Professor Smith was the in structor, but memory fails. Nonetheless, I am deeply indebted to him, because, as we shall see, these topics are fundamental to what follows. I am also deeply indebted to others. First F. V. Atkinson stands as a giant in the field. W. N. Everitt does likewise. These two were very encouraging to me during my younger (and later) years. They did things "right." It was a revelation to read the book and papers by Professor Atkinson and the many fine fundamen tal papers by Professor Everitt. They are held in highest esteem, and are given profound thanks.


Singularities in Boundary Value Problems

Singularities in Boundary Value Problems

Author: H.G. Garnir

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 390

ISBN-13: 9400984340

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The 1980 Maratea NATO Advanced Study Institute (= ASI) followed the lines of the 1976 Liege NATO ASI. Indeed, the interest of boundary problems for linear evolution partial differential equations and systems is more and more acute because of the outstanding position of those problems in the mathematical description of the physical world, namely through sciences such as fluid dynamics, elastodynamics, electro dynamics, electromagnetism, plasma physics and so on. In those problems the question of the propagation of singularities of the solution has boomed these last years. Placed in its definitive mathematical frame in 1970 by L. Hormander, this branch -of the theory recorded a tremendous impetus in the last decade and is now eagerly studied by the most prominent research workers in the field of partial differential equations. It describes the wave phenomena connected with the solution of boundary problems with very general boundaries, by replacing the (generailly impossible) computation of a precise solution by a convenient asymptotic approximation. For instance, it allows the description of progressive waves in a medium with obstacles of various shapes, meeting classical phenomena as reflexion, refraction, transmission, and even more complicated ones, called supersonic waves, head waves, creeping waves, •••••• The !'tudy of singularities uses involved new mathematical concepts (such as distributions, wave front sets, asymptotic developments, pseudo-differential operators, Fourier integral operators, microfunctions, ••• ) but emerges as the most sensible application to physical problems. A complete exposition of the present state of this theory seemed to be still lacking.


Book Synopsis Singularities in Boundary Value Problems by : H.G. Garnir

Download or read book Singularities in Boundary Value Problems written by H.G. Garnir and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1980 Maratea NATO Advanced Study Institute (= ASI) followed the lines of the 1976 Liege NATO ASI. Indeed, the interest of boundary problems for linear evolution partial differential equations and systems is more and more acute because of the outstanding position of those problems in the mathematical description of the physical world, namely through sciences such as fluid dynamics, elastodynamics, electro dynamics, electromagnetism, plasma physics and so on. In those problems the question of the propagation of singularities of the solution has boomed these last years. Placed in its definitive mathematical frame in 1970 by L. Hormander, this branch -of the theory recorded a tremendous impetus in the last decade and is now eagerly studied by the most prominent research workers in the field of partial differential equations. It describes the wave phenomena connected with the solution of boundary problems with very general boundaries, by replacing the (generailly impossible) computation of a precise solution by a convenient asymptotic approximation. For instance, it allows the description of progressive waves in a medium with obstacles of various shapes, meeting classical phenomena as reflexion, refraction, transmission, and even more complicated ones, called supersonic waves, head waves, creeping waves, •••••• The !'tudy of singularities uses involved new mathematical concepts (such as distributions, wave front sets, asymptotic developments, pseudo-differential operators, Fourier integral operators, microfunctions, ••• ) but emerges as the most sensible application to physical problems. A complete exposition of the present state of this theory seemed to be still lacking.