3 papers
math.FA2020
Small operator ideals on the Schlumprecht and Schreier spaces
Antonis Manoussakis, Anna Pelczar-Barwacz
We present a method of building operators on a Banach space that generate distinct operator ideals in the algebra of bounded linear operators on . We show t…
math.FA2013
Types of tightness in spaces with unconditional basis
A. Manoussakis, A. Pelczar-Barwacz
We present a reflexive Banach space with an unconditional basis which is quasi-minimal and tight by range, i.e. of type (4) in Ferenczi-Rosendal list within the framework of Gowers…
math.FA2011
Isomorphisms and strictly singular operators in mixed Tsirelson spaces
Denka Kutzarova, Antonis Manoussakis, Anna Pelczar-Barwacz
We study the family of isomorphisms and strictly singular operators in mixed Tsirelson spaces and their modified versions setting. We show sequential minimality of modified mixed T…