Roughness of fuzzy sets based on two new operators

Hongli Liang, Huaguang Zhang, Derong Liu. Roughness of fuzzy sets based on two new operators. In IEEE International Conference on Fuzzy Systems, FUZZ-IEEE 2004, Budapest, Hungary, July 25-29, 2004. pages 583-586, IEEE, 2004. [doi]

Abstract

Abstract is missing.