Equivalence Relations Induced by Interval Valued (S, T)-fuzzy h-ideals (k-ideals) of Semirings
H. Hedayati · 2010
Abstract: We introduce the notion of interval valued intutionistic (S,T)-fuzzy left h-ideal (k-ideal) of a hemiring (semiring). We describe some characteristic properties and connections. Finally, we construct some equivalence relations induced by interval valued intutionistic (S,T)-fuzzy left h-ideals (k-ideals). Key words: Semiring • hemiring • interval valued intuitionistic (S,T)-fuzzy h-ideal (k-ideal) • fuzzy characteristic