Subdirectly Irreducible Algebras with Hyperidentities of the Variety of De Morgan Algebras

摘要

The paper characterizes the class of subdirectly irreducible algebras satisfying hyperidentities of the variety of De Morgan algebras. Such algebras are called subdirectly irreducible De Morgan quasilattices. The suggested characterization is quite close to that of the classical case of subdirectly irreducible De Morgan algebras.