NEURAL COMPUTING & APPLICATIONS, vol.21, 2012 (SCI-Expanded)
In this paper, we introduce the notion of (is an element of, is an element of boolean OR q(k))-fuzzy n-ary subpolygroup and ((is an element of) over bar, (is an element of) over bar (q(k)) over bar)-fuzzy n-ary subpolygroup, which are generalization of (is an element of, is an element of boolean OR q)-fuzzy n-ary subpolygroup and ((is an element of) over bar, (is an element of) over bar (q(k)) over bar)-fuzzy n-ary subpolygroup of an n-ary polygroup. In particular, the notions of (is an element of, is an element of boolean OR q(k))-fuzzy-fuzzy cosets determined by (is an element of, is an element of boolean OR q(k))-fuzzy-fuzzy n-ary subplygroups are discussed.