FINDING STANDARD DEVIATION OF A FUZZY NUMBERArticle OPEN
Fokrul Alom Mazarbhuiya; (2017)
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Subject: Probability density function, probability distribution, fuzzy measure, fuzzy mean, fuzzy variance, fuzzy standard deviation, fuzzy membership function, Dubois-Prade reference functions.
arxiv: Computer Science::Databases
Two probability laws can be root of a possibility law. Considering two probability densities over two disjoint ranges, we can define the fuzzy standard deviation of a fuzzy variable with the help of the standard deviation two random variables in two disjoint spaces.