Original Articles

The class of b-AM-compact operators

Published in: Quaestiones Mathematicae
Volume 36 , issue 3 , 2013 , pages: 309–319

DOI: 10.2989/16073606.2013.805869

Author(s): Belmesnaoui Aqzzouz Juridiques et Sociales, Département d'Economie, Morocco , Jawad H'Michane Département de Mathématiques, Morocco

Keywords: Order continuous norm , b-AM-compact operator , KB-space , discrete Banach lattice , Order continuous norm , b-AM-compact operator , KB-space , discrete Banach lattice

Download full text Get new issue alerts

Abstract

We introduce and study a new class of operators that we call b-AM compact operators, and we establish necessary and sufficient conditions on the duality property for this class of operators. As interesting consequences, we obtain some characterizations of discrete KB-spaces.

« Hilbert-type inequalities for Hilbert space operators

Unsteady flow of a Maxwell fluid with fractional derivatives in a circular cylinder moving with a nonlinear velocity »