Weak Dunford-Pettis Property for a Closed Sublattice of Compact Operators

Authors

  • Halimeh Ardakani Yazd University

DOI:

https://doi.org/10.30495/jme.v9i0.297

Keywords:

Weak Dunford-Pettis property, Almost Dunford{Pettis operator, Discrete Banach lattice.

Abstract

For several Banach lattices

E and F, if K(E; F

 

E to F

 

M of K(E; F

 

'x : M ! F and y : M ! E

 

'x(T) = Tx and y (T) = T y

 

x

2 E, y 2 F and T 2 M

 

 

.

 

for

 

are

almost Dunford{Pettis operators, where

 

 

 

) to have the weak Dunford{Pettis

property is that all evaluation operators

 

 

 

, it is shown that a necessary and sucient

condition for a closed subspace

 

 

 

) denotes the space

of all compact operators from

 

 

Author Biography

Halimeh Ardakani, Yazd University

Department of Mathematics

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Published

2015-05-17

Issue

Section

Vol. 9, No. 1, (2015)