Conditions on a semigroup to be a fuzzy neighborhood group

DOI10.1016/0165-0114(93)90261-FzbMath0790.22002OpenAlexW2065620208MaRDI QIDQ1311898

T. M. G. Ahsanullah, Fawzi A. Al-Thukair

Publication date: 21 June 1994

Published in: Fuzzy Sets and Systems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0165-0114(93)90261-f

zbMATH Keywords

level topologyfuzzy neighborhood groupsfuzzy neighborhood semigroup

Mathematics Subject Classification ID

Transformation groups and semigroups (topological aspects) (54H15) Fuzzy topology (54A40) Fuzzy groups (20N25) Other topological algebraic systems and their representations (22A30)

Related Items

Complete Heyting algebra-valued convergence semigroups

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• On (R(L),+)
• Hyperspaces of fuzzy sets
• On separation axioms in fuzzy topological spaces, fuzzy neighborhood spaces, and fuzzy uniform spaces
• On the determination of fuzzy topological spaces and fuzzy neighbourhood spaces by their level-topologies
• Linear fuzzy neighborhood spaces
• Fuzzy topologies with specified level properties
• On fuzzy neighborhood groups
• Fuzzy addition in the Lowen fuzzy real line
• Reflectors and coreflectors in the category of fuzzy topological spaces
• The Hausdorff separation axiom for fuzzy topological spaces
• alpha-closure in fuzzy topology
• Fuzzy neighborhood spaces
• Compactness notions in fuzzy neighborhood spaces
• Dual fuzzy neighbourhood spaces. I
• Fuzzy metric neighbourhood spaces
• Invariant probabilistic metrizability of fuzzy neighbourhood groups
• Fixed points, separation, and induced topologies for fuzzy sets
• Compactness in fuzzy topological spaces
• A comparison of different compactness notions in fuzzy topological spaces
• Fuzzy real algebra: Some results
• Fuzzy addition in the L-fuzzy real line
• A level-topologies criterion for Lowen fuzzy uniformizability
• Operations on fuzzy numbers