Weakly projectable and projectable W-algebras.
In this paper we introduce and study the weakly projectable and projectable W-algebras and we review the Representation Theorem of [1].
In this paper we introduce and study the weakly projectable and projectable W-algebras and we review the Representation Theorem of [1].
We introduce some particular classes of filters and order-ideals in distributive semilattices, called -filters and -order-ideals, respectively. In particular, we study -filters and -order-ideals in distributive quasicomplemented semilattices. We also characterize the filters-congruence-cokernels in distributive quasicomplemented semilattices through -order-ideals.