Correlation of intuitionistic fuzzy sets in probability spaces. - Dug Hun Hong; Seok Yoon Hwang (Fuzzy Sets Syst., 1995)

A note on the correlation of fuzzy numbers. - Dug Hun Hong; Seok Yoon Hwang (Fuzzy Sets Syst., 1996)

General fuzzy acceptors for syntactic pattern recognition. - Seok Yoon Hwang; Hyo Sam Lee; Jun Jae Lee (Fuzzy Sets Syst., 1996)

An Improvement on the Discrepancy in the Implementation of Modus Ponens. - Seok Yoon Hwang; Dug Hun Hong; Jun Jae Lee (Inf. Sci., 1996)

The convergence of T-product of fuzzy numbers. - Dug Hun Hong; Seok Yoon Hwang (Fuzzy Sets Syst., 1997)

Nilpotent t-norm-based sum of fuzzy intervals. - Seok Yoon Hwang; Hyo Sam Lee (Fuzzy Sets Syst., 2001)