Crossed Products by Partial Actions of Inverse Semigroups

Abstract

In this work, for a given inverse semigroup we will define the crossed product of an inverse semigroup by a partial action. Also, we will associate to an inverse semigroup $G$ an inverse semigroup $S_G$, and we will prove that there is a correspondence between the covariant representation of $G$ and covariant representation of $S_G$. Finally, we will explore a connection between crossed products of an inverse semigroup actions and crossed products by partial actions of inverse semigroups.

arXiv commentarXiv admin note: text overlap with arXiv:funct-an/9602006 by other authors