计算机工程与应用2011，Vol.47Issue(35)：58-60,3.DOI:10.3778/j.issn.1002-8331.2011.35.017
半群中的(λ,μ)-模糊双理想与(λ,μ)-模糊拟理想
(λ, μ)- fuzzy bi-ideals and (λ,μ)-fuzzy quasi-ideals in semigroups
摘要
Abstract
In order to generalize the notions of various fuzzy ideals in a semigroup, the concepts of (λ,μ)-fuzzy bi-ideal and (λ,μ) - fuzzy quasi-ideal are introduced.Some properties of such ideals are discussed and several equivalent conditions are obtained.At last,the characterizations of regular semigroups are given.关键词
(λ,μ)-模糊双理想/(λ,μ)-模糊拟理想/截集/正则半群Key words
(λ,μ)-fuzzy bi-ideal/ (λ,μ)-fuzzy quasi-ideal/cut set/regular semigroup分类
数理科学引用本文复制引用
李忠杰,姚炳学..半群中的(λ,μ)-模糊双理想与(λ,μ)-模糊拟理想[J].计算机工程与应用,2011,47(35):58-60,3.基金项目
国家自然科学基金(the National Natural Science Foundation of China under Grant No.71140008). （the National Natural Science Foundation of China under Grant No.71140008）
