Some properties on fuzzy subgroups
In this paper, the concept of homologous fuzzy subgroups of a group G is introduced, and some properties on homologous fuzzy subgroups are obtained; On the basis of Bhattacharya and Mukhejee (Inform. Sci. 41 (1987) 77-91) and Zhang and Zou (J. Fuzzy Math. 1 (1993) 571-585), the investigation of fuzzy centralizers, fuzzy normalizers and fuzzy Abelian subgroups, is continued. (C) 2001 Elsevier Science B.V. All rights reserved.
homologous fuzzy subgroups fuzzy centralizers fuzzy normalizers fuzzy abelian subgroups