Constructions preserving -weak amenability of Banach algebras
A. Jabbari, Mohammad Sal Moslehian, H. R. E. Vishki (2009)
Mathematica Bohemica
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A surjective bounded homomorphism fails to preserve -weak amenability, in general. We however show that it preserves the property if the involved homomorphism enjoys a right inverse. We examine this fact for certain homomorphisms on several Banach algebras.