A novel method to solve fuzzy Volterra integral equations using collocation method
محل انتشار: مجله نظریه تقریب و کاربرد، دوره: 14، شماره: 2
سال انتشار: 1399
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 127
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شناسه ملی سند علمی:
JR_MSJI-14-2_011
تاریخ نمایه سازی: 28 فروردین 1402
چکیده مقاله:
Fuzzy Volterra integral equations, especially the second kind is interested for researchers to be solved withnumerical methods since analytical methods are not applicable. Here a new study based on Fibonacci polynomialscollocation method in order to solve them is introduced. Some properties of these polynomials are consideredto implement a collocation method in order to approximate the solution of Fuzzy Volterra integral equations ofthe second kind. The existence and uniqueness of the solution also convergence and error analysis of proposedmethod are proved thoroughly. The results showed the calculations of the method are simple and low cost.
کلیدواژه ها:
نویسندگان
Nouredin Parandin
Department of Mathematics, Islamic Azad University, Kermanshah Branch, kermanshah, Iran
Mohsen Darabi
Department of Mathematics, Islamic Azad University, Kermanshah Branch, kermanshah, Iran