2 papers
math.DS2007
Ergodic theory of amenable semigroup actions
Ali Ghaffari
In this paper, among other things, we state and prove the mean ergodic theorem for amenable semigroup algebras.
math.FA2005
The Socle and finite dimensionality of some Banach algebras
Ali Ghaffari, Ali Reza Medghalchi
The purpose of this note is to describe some algebraic conditions on a Banach algebra which force it to be finite dimensional. One of the main results in Theorem~2 which states tha…