Multicriteria Decision Making for Fuzzy Set Based on Strategic Games Vidhya G.1, Uma K.2 1Kunthavai Nacchiyar Govt. Arts College (W), Thanjavur, Tamilnadu, India 2Poompuhar College, Nagapattinam, Tamilnadu, India AMS Mathematics Subject Classification (2010): 91A05 Online published on 7 February, 2019. Abstract A game is a decision-making situation with many players, each having objectives that conflict with each other. The players involved in the game usually make their decisions under conditions of risk or uncertainty. In this paper, a fuzzy approach is proposed to solve the strategic game problem in which the pure strategy set for each player is already defined. Based on the concepts of fuzzy set theory, this approach will use a multicriteria decision-making method to obtain the optimal strategy in the game, a method which shows more advantages than the classical game methods. Moreover, with this approach, some useful conclusions are reached concerning the famous ªprisoner's dilemmaº problem in game theory. Top Keywords Fuzzy set, game, membership function, prisoner's dilemma, strategic form. Top |