|
|||||
|
|
Groups operating on fuzzy sets |
|
| Authors: | E Roventa T Spircu |
| Institution: | a Computer Science Department, University of York, Glendon College, 2275 Bayview Ave., Toronto, Ont., Canada M4N 3M6 b Department of Medical Informatics, “Carol Davila” University of Medicine and Pharmacy, 8 Eroilor Sanitari Blvd., Bucharest, Romania |
| Abstract: | In crisp environment the notions of normal subgroup and group operating on a set are well known due to many applications. In this paper we study extensions of these classical notions to the larger universe of fuzzy sets. We obtain a characterization of operations of a fuzzy group on a fuzzy set in terms of homomorphisms of crisp groups. |
| Keywords: | Fuzzy group Bounded permutation |
| 本文献已被 ScienceDirect 等数据库收录！ | |