Boundary Value Problems, Weyl Functions, and Differential Operators /

This open access book presents a comprehensive survey of modern operator techniques for boundary value problems and spectral theory, employing abstract boundary mappings and Weyl functions. It includes self-contained treatments of the extension theory of symmetric operators and relations, spectral c...

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Bibliographic Details
Main Authors:	Behrndt, Jussi (Author), Hassi, Seppo (Author), de Snoo, Henk (Author)
Corporate Author:	SpringerLink (Online service)
Format:	eBook
Language:	English
Published:	Cham : Springer International Publishing : Imprint: Birkhäuser, 2020.
Edition:	1st ed. 2020.
Series:	Monographs in Mathematics, 108
Subjects:	Operator theory. Differential equations. Partial differential equations. System theory. Operator Theory. Ordinary Differential Equations. Partial Differential Equations. Systems Theory, Control. Electronic books.
Online Access:	Connect to the full text of this electronic book

Table of Contents:

Linear relations
Boundary triplets and Weyl functions
Spectra and Weyl functions
Operator models
Nonnegative selfadjoint extensions
Sturm-Liouville operators
Canonical systems
Schrodinger operators
Sums of closed subspaces in a Hilbert space
Factorization of bounded linear operators
Integral representations of Carathéodory functions
The integral representation of Nevanlinna functions.