A Numerical Approach for Solving Forth Order Fuzzy Differential Equations Under Generalized Differentiability

Publish Year: 1396
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:

JR_MSJI-11-1_003

تاریخ نمایه سازی: 26 مرداد 1402

Abstract:

In this paper a numerical method for solving forth order fuzzy di erentialequations under generalized differentiability is proposed. This method is basedon the interpolating a solution by piecewise polynomial of degree ۸ in the rangeof solution . We investigate the existence and uniqueness of solutions. Finally anumerical example is presented to illustrate the accuracy of the new technique.

Authors

E. Ahmadi

Department of Mathematics, Shahr-e-Qods Branch, Islamic Azad University, Tehran, Iran

N. Ahmadi

Department of Mathematics, Varamin-Pishva Branch, Islamic Azad University, Varamin, Iran