Fuzzy relational inequalities and equations, fuzzy quasi-orders, closures and openings of fuzzy sets

Jelena Ignjatovic, Miroslav Ciric, Branimir Seselja, Andreja Tepavcevic. Fuzzy relational inequalities and equations, fuzzy quasi-orders, closures and openings of fuzzy sets. Fuzzy Sets and Systems, 260:1-24, 2015. [doi]

Abstract

Abstract is missing.