n-Weak Amenability of T-Lau Product of Banach Algebras
Keywords:
n-weak amenability, Lau product, derivation, module actionAbstract
Given a morphism from a Banach algebra
into a commutative Banach algebra
, we explain explicitly the derivations from
-Lau product
into its
-dual
from which we obtain general necessary and sufficient conditions for
to be
-weakly amenable.
