On interactive fuzzy numbers (Q1826610)

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scientific article; zbMATH DE number 2081661
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On interactive fuzzy numbers
scientific article; zbMATH DE number 2081661

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    On interactive fuzzy numbers (English)
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    6 August 2004
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    The authors introduce some kind of covariance between marginal possibility distributions and use it as a measure of interactivity between these marginal distributions. Some examples illustrate the usefulness of this notion. The general mathematical background seems to be the theory of copulas. Unfortunately, this is not investigated in detail but only mentioned briefly in the last note (Note 2.9).
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    possibility distribution
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    interactivity
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    covariance
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