MULTIPLICATION OPERATION AND POWERS OF TRAPEZOIDAL FUZZY NUMBERS

Year 2018, Volume: 1 Issue: 2, 204 - 215, 31.07.2018

El Hassan Eljaoui Said Melliani , Lalla Saadia Chadli

Abstract

In this work, we explore and exhibe some numerical methods to calculate two types of the product (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

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