Spectral properties of disjointly strictly singular operators Articles
Overview
published in
publication date
- November 2012
start page
- 376
end page
- 384
issue
- 1
volume
- 395
Digital Object Identifier (DOI)
International Standard Serial Number (ISSN)
- 0022-247X
Electronic International Standard Serial Number (EISSN)
- 1096-0813
abstract
- Spectral properties of strictly singular and disjointly strictly singular operators on Banach lattices are studied. We show that even in the case of positive operators, the whole spectral theory of strictly singular operators cannot be extended to disjointly strictly singular operators. However, several spectral properties of disjointly strictly singular operators are given.