On Generalized Fuzzy R-Subgroups of Near-Rings

The concept of (isinmacr, isinmacr v qmacr) -fuzzy R-subgroups of near-rings is introduced and some related properties are investigated. In particular, we describe the relationships among ordinary fuzzy R-subgroups, (isinmacr, isinmacr v qmacr) -fuzzy R-subgroups and (isin, isin vq)-fuzzy R-subgroups of near-rings. Finally, we give some characterization of [mu]_t by means of (isin,isin vq)-fuzzy R-subgroups.