Journal of Uncertain Systems, Vol5 No3, 2011, August, World Academic Union (World Academic Press)
نویسندگان
چکیده
Type-2 (T2) fuzzy variable is an extension of an ordinary fuzzy variable. In fuzzy possibility theory, T2 fuzzy variable is defined as a measurable map from the universe to the set of real numbers, and the possibility of a T2 fuzzy variable takes on a real number is a regular fuzzy variable (RFV). T2 fuzziness, which is usually used to handle linguistic uncertainties, can be described as T2 fuzzy variable. In this paper, we discuss some new results about T2 fuzzy arithmetic, which have applications in fuzzy optimization and decision making problems. c ©2011 World Academic Press, UK. All rights reserved.
منابع مشابه
Journal of Uncertain Systems, Vol5 No3, 2011, August, World Academic Union (World Academic Press)
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