On the variance of random fuzzy variables

  • Ralf Körner
  • Wolfgang Näther
Part of the Studies in Fuzziness and Soft Computing book series (STUDFUZZ, volume 87)


In this paper a generalized definition of the variance of a random fuzzy variable is introduced on the basis of a suitable generalized metric defined on the wide class of the variable values.


Fuzzy Number Central Limit Theorem Random Fuzzy Variable Gaussian Random Element Symmetric Fuzzy Number 


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Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • Ralf Körner
    • 1
  • Wolfgang Näther
    • 1
  1. 1.Faculty of Mathematics and Computer SciencesFreiberg University of Mining and TechnologyFreibergGermany

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