Generalized Rough Sets: Hybrid Structure and Applications (Studies in Fuzziness and Soft Computing)
暫譯: 一般化粗集：混合結構與應用（模糊與軟計算研究）

The book introduces the concept of generalized interval valued intuitionistic fuzzy soft sets . It presents the basic properties of these sets and also, investigates an application of generalized interval valued intuitionistic fuzzy soft sets in decision making with respect to interval of degree of preference. The concept of interval valued intuitionistic fuzzy soft rough sets is discussed and interval valued intuitionistic fuzzy soft rough set based multi criteria group decision making scheme is presented, which refines the primary evaluation of the whole expert group and enables us to select the optimal object in a most reliable manner. The book also details concept of interval valued intuitionistic fuzzy sets of type 2. It presents the basic properties of these sets. The book also introduces the concept of interval valued intuitionistic fuzzy soft topological space (IVIFS topological space) together with intuitionistic fuzzy soft open sets (IVIFS open sets) and intuitionistic fuzzy soft closed sets (IVIFS closed sets)."