Second order elliptic operators with non smooth characteristics and the uniqueness of the Cauchy problem
Title | Second order elliptic operators with non smooth characteristics and the uniqueness of the Cauchy problem PDF eBook |
Author | Claude Zuily |
Publisher | |
Pages | 20 |
Release | 1981 |
Genre | |
ISBN |
Second Order Elliptic Operators with Non Smooth Characteristics and the Uniqueness of the Cauchy Problem
Title | Second Order Elliptic Operators with Non Smooth Characteristics and the Uniqueness of the Cauchy Problem PDF eBook |
Author | C. Zuily |
Publisher | |
Pages | 11 |
Release | 1981 |
Genre | |
ISBN |
Uniqueness and Non-Uniqueness in the Cauchy Problem
Title | Uniqueness and Non-Uniqueness in the Cauchy Problem PDF eBook |
Author | Zuily |
Publisher | Springer Science & Business Media |
Pages | 184 |
Release | 2013-11-21 |
Genre | Science |
ISBN | 1489966560 |
Linear Second Order Elliptic Operators
Title | Linear Second Order Elliptic Operators PDF eBook |
Author | Julian Lopez-gomez |
Publisher | World Scientific Publishing Company |
Pages | 356 |
Release | 2013-04-24 |
Genre | Mathematics |
ISBN | 9814440264 |
The main goal of the book is to provide a comprehensive and self-contained proof of the, relatively recent, theorem of characterization of the strong maximum principle due to Molina-Meyer and the author, published in Diff. Int. Eqns. in 1994, which was later refined by Amann and the author in a paper published in J. of Diff. Eqns. in 1998. Besides this characterization has been shown to be a pivotal result for the development of the modern theory of spatially heterogeneous nonlinear elliptic and parabolic problems; it has allowed us to update the classical theory on the maximum and minimum principles by providing with some extremely sharp refinements of the classical results of Hopf and Protter-Weinberger. By a celebrated result of Berestycki, Nirenberg and Varadhan, Comm. Pure Appl. Maths. in 1994, the characterization theorem is partially true under no regularity constraints on the support domain for Dirichlet boundary conditions.Instead of encyclopedic generality, this book pays special attention to completeness, clarity and transparency of its exposition so that it can be taught even at an advanced undergraduate level. Adopting this perspective, it is a textbook; however, it is simultaneously a research monograph about the maximum principle, as it brings together for the first time in the form of a book, the most paradigmatic classical results together with a series of recent fundamental results scattered in a number of independent papers by the author of this book and his collaborators.Chapters 3, 4, and 5 can be delivered as a classical undergraduate, or graduate, course in Hilbert space techniques for linear second order elliptic operators, and Chaps. 1 and 2 complete the classical results on the minimum principle covered by the paradigmatic textbook of Protter and Weinberger by incorporating some recent classification theorems of supersolutions by Walter, 1989, and the author, 2003. Consequently, these five chapters can be taught at an undergraduate, or graduate, level. Chapters 6 and 7 study the celebrated theorem of Krein-Rutman and infer from it the characterizations of the strong maximum principle of Molina-Meyer and Amann, in collaboration with the author, which have been incorporated to a textbook by the first time here, as well as the results of Chaps. 8 and 9, polishing some recent joint work of Cano-Casanova with the author. Consequently, the second half of the book consists of a more specialized monograph on the maximum principle and the underlying principal eigenvalues.
Transmission Problems for Elliptic Second-Order Equations in Non-Smooth Domains
Title | Transmission Problems for Elliptic Second-Order Equations in Non-Smooth Domains PDF eBook |
Author | Mikhail Borsuk |
Publisher | Springer Science & Business Media |
Pages | 223 |
Release | 2010-09-02 |
Genre | Mathematics |
ISBN | 3034604777 |
This book investigates the behaviour of weak solutions to the elliptic transmisssion problem in a neighborhood of boundary singularities: angular and conic points or edges, considering this problem both for linear and quasi-linear equations.
On Uniqueness in Cauchy Problems for Elliptic Systems of Equations
Title | On Uniqueness in Cauchy Problems for Elliptic Systems of Equations PDF eBook |
Author | Avron Douglis |
Publisher | |
Pages | 48 |
Release | 1960 |
Genre | Cauchy problem |
ISBN |
Lectures on Uniqueness and Non Uniqueness of the Non Characteristic Cauchy Problem
Title | Lectures on Uniqueness and Non Uniqueness of the Non Characteristic Cauchy Problem PDF eBook |
Author | Claude Zuily |
Publisher | |
Pages | 178 |
Release | 1981 |
Genre | Cauchy problem |
ISBN |