[Retracted] Novel Decision-Making Techniques in Tripolar Fuzzy Environment with Application: A Case Study of ERP Systems
Algorithm 1
MADM steps.
Step 1. We apply the TFDWA operator to process the information in the decision matrix and to compute the overall values of the alternatives , and we have
Or if we select the TFDWG operator, instead of TFDWA operator, then we have
Step 2. Find the score values of all the alternatives.
Step 3. Rank all () according to the score values . In case and values are equal, then calculate the accuracy values and to rank the alternatives and , respectively.
