Title: Calculations on the supremum of fuzzy numbers
Abstract: In C.-X. Wu and C. Wu (1997) the existences of supremum and infimum of a set of fuzzy numbers were proved by using levelwise method. In T.-H. Fan and G.-J. Wang (2004), we showed that the supremum and infimum can be finitely approximated via endograph metric. In this paper, we give a method to calculate supremum and infimum of fuzzy sets in a way that resembles the Riemann sum in calculus.
Publication Year: 2004
Publication Date: 2004-01-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 1
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