Some Characterizations of Regular Duo Rings and Semigroups
نویسندگان
چکیده
منابع مشابه
Characterizations of Regular Semigroups
The concepts of (λ ,μ)−fuzzy subsemigroup and various (λ ,μ)−fuzzy ideals of a semigroup were introduced by generalizing (∈,∈∨q)−fuzzy subsemigroup and (∈,∈∨q)−fuzzy ideal. The regular semigroup was characterized by the properties of the middle parts of various (λ ,μ)−fuzzy ideals, and several equivalence conditions of regular semigroups were obtained.
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ژورنال
عنوان ژورنال: Proceedings of the Japan Academy
سال: 1970
ISSN: 0021-4280
DOI: 10.2183/pjab1945.46.1099