Title of article
TOPOLOGICAL CENTERS OF THE N − TH DUAL OF MODULE ACTIONS
Author/Authors
HAGHNEJAD AZAR, K. university of mohaghegh ardabili - Department of Mathematics, اردبيل, ايران , Riazi, A. amirkabir university of technology - Department of Mathematics, تهران, ايران
From page
1
To page
16
Abstract
We study the topological centers of nth dual of Banach A-modules and we extend some propositions from Lau and Ulger into nth dual of Banach A−modules where n ≥ 0 is even number. Let B be a Banach A − bimodule. By using some new conditions, we show that Z^L A(n) (B^(n)) = B^(n) and Z^L B(n) (A^(n)) = A^(n). We get some conclusions on group algebras.
Keywords
Arens regularity , bilinear mapping , topological center
Journal title
Bulletin of the Iranian Mathematical Society
Journal title
Bulletin of the Iranian Mathematical Society
Record number
2549469
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