In this paper, a fuzzy triangular approximation
using a-weighted valuations is introduced and the nearest
approximation by the minimization technique is obtained,
such that the computational complexity is less than that in
Abbasbandy and Amirfakhrian 2006. Moreover, we
investigate some reasonable properties of the a-weighted
triangular approximation.
کلید واژگان :
Approximation Fuzzy triangular approximation Fuzzy number
