Direct product decompositions of directed groups
Ján Jakubík (1989)
Czechoslovak Mathematical Journal
Similarity:
Displaying similar documents to “Congruences in ordered sets”
Direct product decompositions of directed groups
On certain congruence lattices of finite unary algebras
Péter Pál Pálfy (1978)
Commentationes Mathematicae Universitatis Carolinae
Similarity:
On direct product decompositions of directed sets
Ján Jakubík (1988)
Mathematica Slovaca
Similarity:
On congruence distributivity of ordered algebras with constants
Krisztina Balog, Benedek Skublics (2011)
Discussiones Mathematicae - General Algebra and Applications
Similarity:
We define the order-congruence distributivity at 0 and order- congruence n-distributivity at 0 of ordered algebras with a nullary operation 0. These notions are generalizations of congruence distributivity and congruence n-distributivity. We prove that a class of ordered algebras with a nullary operation 0 closed under taking subalgebras and direct products is order-congruence distributive at 0 iff it is order-congruence n-distributive at 0. We also characterize such classes by a Mal'tsev...