A two-parameter eigenvalue problem for a class of block-operator matrices
Spectral Theory
2018-06-11 v2
Abstract
We consider a symmetric block operator spectral problem with two spectral parameters. Under some reasonable restrictions, we state localisation theorems for the pair-eigenvalues and discuss relations to a class of non-self-adjoint spectral problems.
Keywords
Cite
@article{arxiv.1801.05169,
title = {A two-parameter eigenvalue problem for a class of block-operator matrices},
author = {Michael Levitin and Hasen Mekki Öztürk},
journal= {arXiv preprint arXiv:1801.05169},
year = {2018}
}
Comments
15 pages, 6 figures, minor corrections; published in B\"ottcher A., Potts D., Stollmann P., Wenzel D. (eds), The Diversity and Beauty of Applied Operator Theory. Operator Theory: Advances and Applications, vol 268. Birkh\"auser, Cham, 2018; pp 367--380