MULTIPLICATION OPERATION AND POWERS OF TRAPEZOIDAL FUZZY NUMBERS

Authors : El Hassan ELJAOUİ, Said MELLİANİ, Lalla Saadia CHADLİ

Pages : 204-215

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Publication Date : 2018-07-31

Article Type : Research Paper

Abstract :In this work, we explore and exhibe some numerical methods to calculate two types of the product insert ignore into journalissuearticles values(respectively powers); of trapezoidal fuzzy numbers. As a particular case, we study the multiplication operation on triangular fuzzy numbers, we report and correct errors in an article dealing with the same topic.
Keywords : Fuzzy numbers