Rough sets models based on (L,M)-G-fuzzy remote neighborhood operators

Abstract

In this paper, the concept of (L,M)-G-fuzzy remote neighborhood operators is in troduced. Subsequently, approximation pairs grounded in (L,M)-G-fuzzy remote neigh borhood operators are defined and explored. Specifically, approximation pairs (operators) based on convex (L,M)-fuzzy remote neighborhood operators are investigated and char acterized. Furthermore, a measure for approximation operators based on convex (L,M) fuzzy remote neighborhood operators is defined. In a certain sense, this measure quantifies the quality of the derived approximation operators.