Fuzzy Set Theory - and Its Applications

to Fuzzy Sets -- to Fuzzy Sets -- Fuzzy Mathematics -- Fuzzy Sets—Basic Definitions -- Extensions -- Fuzzy Measures and Measures of Fuzziness -- The Extension Principle and Applications -- Fuzzy Relations and Fuzzy Graphs -- Fuzzy Analysis -- Possibility Theory vs. Probability Theory -- Applications of Fuzzy Set Theory -- Fuzzy Logic and Approximate Reasoning -- Expert Systems and Fuzzy Control -- Pattern Recognition -- Decision Making in Fuzzy Environment -- Fuzzy Set Models in Operations Research -- Empirical Research in Fuzzy Set Theory -- Future Perspectives.