On skeletal and irreducible elements in tolerance lattices of finite distributive lattices
On skew lattices. II.
On some finite groupoids with distributive subgroupoid lattices
The aim of the paper is to show that if S(G) is distributive, and also G satisfies some additional condition, then the union of any two subgroupoids of G is also a subgroupoid (intuitively, G has to be in some sense a unary algebra).
On some properties of Post algebras with countable chain of constants
On the algebraic structure of fuzzy sets of type 2
On the -equivalence of multilattices
On the Frattini subalgebra of a Stone algebra
On the intersection of maximal filters in distributive lattices
On the Maćkowiak-Tymchatyn theorem
On The Modularity Of Some Orderable Cross-Lattices
On the modularity of the lattice of fundamental orders on a semilattice.
On the number of distributive lattices.
On the relationship between projective distributive lattices and Boolean algebras.
On translations in quasidistributive semilattices
Ordered topological spaces and the coproduct of bounded distributive lattices