Picture fuzzy set

The rest of the paper is organized as follows: In the next section, we recall the concept of picture fuzzy set and several operators of two picture fuzzy sets. We then propose a new MCDM method using the dissimilarity measure of picture fuzzy sets. Finally, we apply the proposed method for evaluating water reuse applications.

10p vibecca 01-10-2024 2 1   Download

Approximation of a picture fuzzy set on a crisp approximation space gives a rough picture fuzzy set. In this paper, the concept of a rough picture set is introduced, besides we also investigate some topological structures of a rough picture fuzzy set are investigated, such are lower and upper rough picture fuzzy approximation operators.

9p dieutringuyen 07-06-2017 58 3   Download