On an Equivalence of Fuzzy Subgroups Iii

نویسندگان

  • V. MURALI
  • B. B. MAKAMBA
چکیده

This paper is the third in a series of papers studying equivalence classes of fuzzy subgroups of a given group under a suitable equivalence relation. We introduce the notion of a pinned flag in order to study the operations sum, intersection and union, and their behavior with respect to the equivalence. Further, we investigate the extent to which a homomorphism preserves the equivalence. Whenever the equivalences are not preserved, we have provided suitable counterexamples.

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تاریخ انتشار 2002