Interval-valued Fuzzy Ideals and Bi-ideals of a Semigroup
نویسندگان
چکیده
منابع مشابه
Interval-valued fuzzy quasi-ideals and bi-ideals of semirings
Abstract. The interval-valued prime fuzzy ideals (in brevity, the iv. prime fuzzy ideals) of a semigroup have been recently studied by Kar, Sarkar and Shum [18]. As a continued study of i-v fuzzy ideals, we are going to investigate the properties of i-v fuzzy quasi-ideal and i-v fuzzy bi-ideal of a semiring and then we characterize the regularity and intra-regularity of a semiring in terms of t...
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ژورنال
عنوان ژورنال: International Journal of Fuzzy Logic and Intelligent Systems
سال: 2011
ISSN: 1598-2645
DOI: 10.5391/ijfis.2011.11.4.259