On sigma-cyclic amenability of Banach algebras, By Eghbal Ghaderi

Research

Title	On sigma-cyclic amenability of Banach algebras
Type	Speech
Keywords	Banach algebras, sigma-cyclic derivation, sigma-cyclic amenability and trace extension property
Year	2021
Researchers	Eghbal Ghaderi

Abstract

Let sigma be a homomorphism on Banach algebra A. Then we introduce and udy the concept of sigma-cyclic amenability for A. Moreover, for each closed wo-sided I of A, we investigate the relationship between sigma-cyclic amenability A and ^ sigma-cyclic amenability of A=I. 1