Buscar
Mostrando ítems 1-2 de 2
Annihilator preserving congruence relations in distributive nearlattices
(Institute of Mathematics of the Czech Academy of Sciences, 2018-07)
In this note we give some new characterizations of distributivity of a nearlattice and we study annihilator-preserving congruence relations.
Distributive nearlattices with a necessity modal operator
(Mathematical Institute Slovak Academy of Sciences, 2019-01)
The aim of this paper is to study the class of distributive nearlattices with a necessity modal operator. We develop a full duality to the category of distributive nearlattices whose morphisms are applications that preserving ...