Title of article :
Banach spaces with a basis that are hereditarily asymptotically isometric to l1l1 and the fixed point property
Author/Authors :
Helga Fetter، نويسنده , , Berta Gamboa de Buen، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Abstract :
We show that there is an equivalent norm in a Banach space with a basis which is hereditarily asymptotically isometric to l1l1 such that every subspace has in turn a subspace with the fixed point property. Also we give an example of a family of non-reflexive spaces not isomorphic to l1l1 having the fixed point property and other related examples.
Keywords :
Asymptotically isometrically l1l1 , fixed point property
Journal title :
Nonlinear Analysis Theory, Methods & Applications
Journal title :
Nonlinear Analysis Theory, Methods & Applications