Product of derivations on triangular banach algebras

Document Type : Research Paper

Authors

Department of Mathematics, Azarbaijan Shahid Madani University, P.O.Box 53751 71379, Tabriz, Iran

Abstract

In this paper, we give a necessary and sufficient condition for the product of two derivations on the triangular Banach algebra to be a derivation. We also study the case where the product of derivations is commutative.

Keywords


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