Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
397749 | International Journal of Approximate Reasoning | 2012 | 11 Pages |
Abstract
A new methodology for constructing a fuzzy subset of a universal set U from a family of subsets of U based on a pre-determined range S that is a subset of (0,1] is proposed in this paper. The uniqueness of this construction method is also investigated, which depends on the structure of subset S. Whether the supremum of S lies in S is an important issue. This concern will be thoroughly studied in this paper.
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