Sergio Arturo CELANI
Modal Tarski algebras
A b s t r a c t. In this paper we shall study the representation theory for Tarski algebras with a modal operator. In particular, we shall give a representation for finite Tarski algebras and finite Tarski algebras with a modal operator by means of the so-called Tarski sets and Tarski relational sets, respectively. We will also consider some varieties of Tarski modal algebras.