THE C* -ALGEBRAS OF SEMI-DIRECT PRODUCTS OF FINITE CYCLIC GROUPS BY K-THEORY

Abstract

We study some finite discrete groups such as semi-direct products of finite cyclic groups by their automorphisms, the corresponding group and subgroup C* -algebras, and their K-theory. Consequently, we obtain several isomorphism classification theorems of such groups by their group C* -algebras and K-theory.