Generalized Trapezoidal Intuitionistic Fuzzy Soft Sets in Risk Analysis

Soumi Manna1, Tanushree Mitra Basu1, Shyamal Kumar Mondal1
1Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, Midnapore, India

Tóm tắt

In medical sciences, diagnosis of a disease of a patient needs to be very potent and realizable. In this article we have given a mathematical approach that can help a doctor for making a decision about a patient whether he/she is a diabetic or not. In this regard, firstly we have introduced the notion of generalized trapezoidal intuitionistic fuzzy soft set. Secondly, we have employed a new decision making approach along with an algorithm to solve a generalized trapezoidal intuitionistic fuzzy soft set based decision making problem with linguistic variables intuitively. Then a real life decision making problem regarding the analysis of being a diabetic patient has been illustrated. Moreover, a comparative analysis has also been given to examine the feasibility of our proposed algorithm.

Tài liệu tham khảo

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