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The satisfaction degree of the fuzzy numbers and ranking of the fuzzy numbers

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Indexed by:会议论文

Date of Publication:2009-08-14

Included Journals:EI、Scopus

Volume:6

Page Number:560-564

Abstract:In this paper, a new method of ranking the fuzzy number is proposed. Firstly, a new concept of the satisfaction degree of the fuzzy number is presented and its properties are discussed. Secondly, the interaction between the parameters,   - levels and ranking result is studied. Thirdly the method of the ranking is generalized to more fuzzy numbers. Finally, a numerical example illustrates the merits of the approach. ? 2009 IEEE.

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