Showing papers on "Rough set published in 1977"
01 Dec 1977
TL;DR: The general formulation of optimization under elastic constraints is proposed based upon the notion of maximizing and minimizing sets and it is argued that the extension problem of possibility measures to fuzzy sets is justified.
Abstract: Transformations of fuzzy sets are discussed using the relation between random sets and fuzzy sets. We propose the general formulation of optimization under elastic constraints. This formulation is based upon the notion of maximizing and minimizing sets. Using this formulation we justify the extension problem of possibility measures to fuzzy sets.
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