WEAK-HYPERLATTICES DERIVED FROM FUZZY CONGRUENCES
Journal Title: Discussiones Mathematicae - General Algebra and Applications - Year 2017, Vol 37, Issue 1
Abstract
In this paper we explore the connections between fuzzy congruence relations, fuzzy ideals and homomorphisms of hyperlattices. Indeed, we introduce the concept of fuzzy quotient set of hyperlattices as it was done in the case of rings [19]. We prove that a fuzzy congruence induces a fuzzy ideal of the fuzzy quotient hyperlattice. In particular, we establish necessary and sufficient conditions for a zero-fuzzy congruence class to be a fuzzy ideal of a hyperlattice.
Authors and Affiliations
Bleriot Blaise Njionou Koguep, Celestin Lele
Sublattices corresponding to very true operators in commutative basic algebras
We introduce the concept of very true operator on a commutative basic algebra in a way analogous to that for fuzzy logics. We are motivated by the fact that commutative basic algebras form an algebraic axiomatization of...
SOME HOMOLOGICAL PROPERTIES OF SKEW P BW EXTENSIONS ARISING IN NON-COMMUTATIVE ALGEBRAIC GEOMETRY
In this short paper we study for the skew P BW (Poincar-Birkhoff-Witt) extensions some homological properties arising in non-commutative algebraic geometry, namely, Auslander-Gorenstein regularity, Cohen-Macaulayness and...
DEVELOPED ZARISKI TOPOLOGY-GRAPH
In this paper, we introduce the developed Zariski topology-graph associated to an R-module M with respect to a subset X of the set of all quasi-prime submodules of M and investigate the relationship between the algebraic...
Congruences and Trajectories in Planar Semimodular Lattices
A 1955 result of J. Jakub´ık states that for the prime intervals p and q of a finite lattice, con(p) ≥ con(q) iff p is congruence-projective to q (via intervals of arbitrary size). The problem is how to determine whether...
POINTED PRINCIPALLY ORDERED REGULAR SEMIGROUPS
An ordered semigroup S is said to be principally ordered if, for every x ∈ S there exists x⋆ = max {y ∈ S | xyx 6 x}. Here we investigate those principally ordered regular semigroups that are pointed in the sense that th...