Solving symmetric fully fuzzy polynomial equations based on length function properties on LR fuzzy numbers
Publish place: 2rd International Conference on Soft Computing
Publish Year: 1396
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
CSCG02_112
تاریخ نمایه سازی: 7 اسفند 1396
Abstract:
In this paper, we study and investigate fully fuzzy polynomial equations (FFPEs) with coefficients given as symmetric LR fuzzy numbers. We first introduce some desirable and requirement properties of length function on LR fuzzy numbers. Next, we obtain symmetric solutions related to symmetric fuzzy polynomial equations, by using length function properties and provide necessary and sufficient conditions of their existence. Finally, two numerical examples are solved to illustrate the obtained results.
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Authors
Mehran Chehlabi
Department of Mathematics, Savadkooh Branch, Islamic Azad University, Savadkooh, Iran