On IV-(∈,∈Vq)-fuzzy lattice implication sub-algebras
Chunhui Liu · Computer Engineering and Applications Journal · 2012
It studies the concept of IV-(∈,∈Ⅴq)-fuzzy lattice implication sub-algebras by using the ideas of interval valued fuzzy sets.Some new properties and characterizations of IV-(∈,∈Ⅴq)-fuzzy lattice implication subalgebras are given.The conditions for the images and inverse images of IV-(∈,∈Ⅴq)-fuzzy lattice implication sub-algebras to be IV-(∈,∈Ⅴq)-fuzzy lattice implication sub-algebras are obtained.The direct product features of IV-(∈,∈Ⅴq)-fuzzy lattice implication sub-algebras are discussed.