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On the Modified Block-Pulse Function for Volterra Integral Equation of the First Kind
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نویسنده
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mohammadi m. ,vahidi a. r. ,damercheli t. ,khezerloo s. ,nouri m.
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منبع
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international journal of industrial mathematics - 2022 - دوره : 14 - شماره : 4 - صفحه:377 -386
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چکیده
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In this paper, we consider volterra integral equations of the first kind. then by extending the modified block-pulse functions(mbpfs) on the volterra integral equation of the second kind obtained from volterra integral equation of the first kind, we obtain the approximate solution. some theorems are proved to provide an error analysis for proposed method. numerical examples show that the proposed scheme has a suitable degree of accuracy.
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کلیدواژه
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Volterra integral equation of the first kind ,Block-pulse functions ,Operational matrix ,Function expansion ,Convergence
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آدرس
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islamic azad university, south tehran branch, islamic azad university, south tehran branch,, iran, islamic azaduniversity. yadegar-e-imamkhomeini (rah) shahre rey branch, department of mathematics, Iran, islamic azaduniversity. yadegar-e-imamkhomeini (rah) shahre rey branch, department of mathematics, Iran, islamic azad university, south tehran branch, department of mathematics, Iran, islamic azad university, south tehran branch, department of mathematics, Iran
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Authors
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