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...

Descripción completa

Detalles Bibliográficos
Autores principales:	Behrndt, Jussi. author (author), Hassi, Seppo. author, de Snoo, Henk. author
Formato:	Libro electrónico
Idioma:	Inglés
Publicado:	Cham Springer Nature 2020 Cham : 2020.
Edición:	1st ed. 2020.
Colección:	Monographs in Mathematics, 108
Materias:	Operator theory. Differential equations. Partial differential equations. System theory. Operator Theory. Ordinary Differential Equations. Partial Differential Equations. Systems Theory, Control. Mathematics Operator theory Differential equations Partial differential equations System theory
Ver en Biblioteca Universitat Ramon Llull:	https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009430273906719

Tabla de Contenidos:

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.

Boundary Value Problems, Weyl Functions, and Differential Operators

Ejemplares similares