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http://dx.doi.org/10.4134/CKMS.2012.27.3.465

FUZZY IDEALS GENERATED BY FUZZY SUBSETS IN SEMIGROUPS  

Chon, In-Heung (Department of Mathematics Seoul Women's University)
Publication Information
Communications of the Korean Mathematical Society / v.27, no.3, 2012 , pp. 465-475 More about this Journal
Abstract
We characterize the fuzzy ideal generated by a fuzzy subset in a semigroup and the fuzzy interior ideal generated by a fuzzy subset in a semigroup. Our work generalizes the characterizations ([8]) of those fuzzy ideals generated by fuzzy subsets in semigroups with an identity element.
Keywords
t-norm; fuzzy ideal; fuzzy interior ideal;
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