Eugeniu Spinu - Academia.edu (original) (raw)
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Papers by Eugeniu Spinu
Journal of Mathematical Analysis and Applications, 2015
Integral Equations and Operator Theory, 2014
In this paper we study various classical operator ideals (for instance, the ideals of strictly (c... more In this paper we study various classical operator ideals (for instance, the ideals of strictly (co)singular, (weakly) compact, Dunford-Pettis operators) either on C * -algebras, or preduals of von Neumann algebras.
Journal of Mathematical Analysis and Applications, 2012
Journal of Functional Analysis, 2014
We study several properties of disjointly homogeneous Banach lattices with a special focus on two... more We study several properties of disjointly homogeneous Banach lattices with a special focus on two questions: the self-duality of this class and the existence of disjoint sequences spanning complemented subspaces. Positive results concerning these problems are provided. Moreover, we give examples of reflexive disjointly homogenous spaces whose dual spaces are not, answering the first question in the negative.
Bulletin of the London Mathematical Society, 2014
Journal of Mathematical Analysis and Applications, 2015
Integral Equations and Operator Theory, 2014
In this paper we study various classical operator ideals (for instance, the ideals of strictly (c... more In this paper we study various classical operator ideals (for instance, the ideals of strictly (co)singular, (weakly) compact, Dunford-Pettis operators) either on C * -algebras, or preduals of von Neumann algebras.
Journal of Mathematical Analysis and Applications, 2012
Journal of Functional Analysis, 2014
We study several properties of disjointly homogeneous Banach lattices with a special focus on two... more We study several properties of disjointly homogeneous Banach lattices with a special focus on two questions: the self-duality of this class and the existence of disjoint sequences spanning complemented subspaces. Positive results concerning these problems are provided. Moreover, we give examples of reflexive disjointly homogenous spaces whose dual spaces are not, answering the first question in the negative.
Bulletin of the London Mathematical Society, 2014