PRODUCTS OF FP-SOFT SETS AND THEIR APPLICATIONS

Soft set theory was firstly introduced by Molodtsov in 1999 as a general mathematical tool for dealing with fuzzy objects. In this work, t-norm and t-conorm products of fuzzy parameterized soft sets (FP-soft sets) are defined and their properties are investigated. By using these prod- ucts, AND-FP-soft decision making and OR-FP-soft decision making methods are constructed. Finally, the methods are applied to solve a problems which contains uncertainties.