(α,β,T)-Convex vague sets

  • Arsham Borumand Saeid Dept. of Math.Shahid Bahonar university of Kerman, Kerman, Iran.
Keywords: Convex sets, Vague sets, (α, β, T)-convex ((α, T)-concave) vague sets, β)-cut, α-cut

Abstract

By using vague sets we generalize the notion of convex sets and introduce the notion of (α, β ,T )-convex vague sets and study their properties, where T is a triangular norm on [0, 1].

 

Published
2012-11-07
Section
Articoli