A New Approach to Find All Solutions of Fuzzy Nonlinear Equations

Volume 4, Issue 1, pp 25--31 http://dx.doi.org/10.22436/jmcs.04.01.04

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Authors

H. Attari - Department of Mathematics, University of Mazandaran, Babolsar, Iran S. H. Nasseri - Department of Mathematics, Sharif University of Technology, Tehran, Iran S. Chitgar - Department of Mathematics, Iran University of Sciences and Technology, Behshahr, Iran J. Vahidi - Department of Mathematics, Iran University of Sciences and Technology, Behshahr, Iran

Abstract

The aim of this paper is proposing a new approach for finding all solutions of system of nonlinear fuzzy equations using Fuzzy Linear Programming (FLP). This approach is based on the FLP test for nonexistence of a solution to a system of fuzzy nonlinear equations using fuzzy simplex method. Also a numerical example has proposed to show the applicability of the method.

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Keywords

• Fuzzy nonlinear equations
• Fuzzy linear programming
• Fuzzy simplex method.

MSC

•  34A07
•  90C70
•  90C05
•  62H86

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