Minimizing a composite fuzzy function in terms of subgradient
Publish place: 9th Iranian Joint Congress on Fuzzy and Intelligent Systems
Publish Year: 1400
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
FJCFIS09_042
تاریخ نمایه سازی: 10 اردیبهشت 1401
Abstract:
The purpose of this paper is expression of the concepts of directional derivative, gradient and subdifferential of fuzzy mappings from Rn into F۰. Moreover, we study optimality conditions for the minimizing problem for the composite of fuzzy mappings.
Keywords:
Fuzzy number , Fuzzy mapping , Directional derivative , Differential , Subdifferential , Minimizing a composite fuzzy mapping.
Authors
Samira Fatemi,
Department of Mathematics, Sahand University of Technology, Tabriz, Iran,
Ildar Sadeqi
Department of Mathematics, Sahand University of Technology, Tabriz, Iran,
Fridoun Moradlou
Department of Mathematics, Sahand University of Technology, Tabriz, Iran,