Representation theorems and variational principles for self-adjoint operator matrices
Spectral Theory
2014-03-11 v1
Abstract
In the terms of triples of Hilbert spaces we construct an analogue of Friedrichs's extension for operator matrices. Also we establish some general approach to construction of variational principles for such matrices.
Cite
@article{arxiv.1403.2253,
title = {Representation theorems and variational principles for self-adjoint operator matrices},
author = {A. A. Vladimirov},
journal= {arXiv preprint arXiv:1403.2253},
year = {2014}
}
Comments
14 pages, in Russian