Fuzzy congruence of hypergroups
نویسنده
چکیده
In this paper we introduce fuzzy congruence and fuzzy strong congruence of semi-hypergroups as well as polygroups. We obtain some results in this respect. We also prove that FC(H), the set of all fuzzy strong congruences on a polygroup H , consists a complete lattice and this lattice is isomorphic to FN (H), the lattice of fuzzy normal subpolygroups.
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ورودعنوان ژورنال:
- Journal of Intelligent and Fuzzy Systems
دوره 19 شماره
صفحات -
تاریخ انتشار 2008