Measures of Possibility and Fuzzy Sets

  • Didier Dubois
  • Henri Prade


The material in this book is based on a nontraditional approach to the imprecise and the uncertain. The basic concept is the measure of possibility. The object of this introduction is to provide motivation and context, to define measures of possibility, and to present basic notions necessary for understanding the later chapters. It appeals considerably to results contained in the authors’ theses [3, 24], among other references.


Membership Function Interval Analysis Fuzzy Relation Confidence Measure Fuzzy Measure 


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Copyright information

© Plenum Press, New York 1988

Authors and Affiliations

  • Didier Dubois
    • 1
  • Henri Prade
    • 1
  1. 1.CNRS, Languages and Computer Systems (LSI)University of Toulouse IIIToulouseFrance

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