Interval-valued(α,β)-fuzzy Lattice Implication Subalgebras
Ya Qin · 2011
The idea of quasi-coincidence was applied on interval valued fuzzy sets,a new kind of fuzzy lattice implication subalgebras was proposed,called interval valued(α,β)-fuzzy lattice implication subalgebras.Some properties of this new fuzzy lattice implication algebra were investigated.The relations between(α,β)-fuzzy lattice implication subalgebra and lattice implication subalgebras were studied.Some equivalent characterization theorems of interval valued(α,β)-fuzzy lattice implication subalgebras were established.