Reproducing kernel method for solving wiener-hopf equations of the second kind
محل انتشار: مجله ابرساختارها، دوره: 5، شماره: 1
سال انتشار: 1395
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 64
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شناسه ملی سند علمی:
JR_JHSMS-5-1_006
تاریخ نمایه سازی: 16 بهمن 1402
چکیده مقاله:
This paper proposed a reproducing kernel method for solving Wiener-Hopf equations of the second kind. In order to eliminate the singularity of the equation, a transform is used. The advantage of this numerical method is the representation of exact solution in reproducing kernel Hilbert space and accuracy in numerical computation is higher. On the other hand, by improving the traditional reproducing kernel method and the definition of the operator of W Hilbert space, the solutions of Wiener Hopf equation of the second kind are obtained. The approximate solution converges uniformly and rapidly to the exact solution. Numerical examples indicate that this method is efficient for solving these equations. The validity of the method is illustrated with two examples.
کلیدواژه ها:
نویسندگان
Azizallah Alvandi
Department of Mathematics, Hamedan Branch, Islamic Azad University , Iran
Taher Lotf
Department of Mathematics, Hamedan Branch, Islamic Azad University , Iran
M. Paripour
Department of Science, Hamedan University of Technology, Hamedan, ۶۵۱۵۶-۵۷۹, Iran.