On a version of fuzzy Jensen inequality based on the measure of level-set. - Tran Nhat Luan; Do Huy Hoang; Tran Minh Thuyet; Ho Quang Duc (Fuzzy Sets Syst., 2021)

From comonotone commuting properties of seminormed fuzzy integrals to solving two open problems. - Tran Nhat Luan; Do Huy Hoang; Tran Minh Thuyet (Inf. Sci., 2021)

A note on the smallest semicopula-based universal integral and an application. - Tran Nhat Luan; Do Huy Hoang; Tran Minh Thuyet; Huynh Ngoc Phuoc; Kieu Huu Dung (Fuzzy Sets Syst., 2022)

On the coincidence of lower and upper generalized Sugeno integrals. - Tran Nhat Luan; Do Huy Hoang; Tran Minh Thuyet (Fuzzy Sets Syst., 2023)