A Direct Method for Numerically SolvingIntegral Equations System Using Orthogonal Triangular Functions
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نویسنده
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Babolian E. ,Masouri Z. ,Hatamzadeh-Varmazyar S.
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منبع
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international journal of industrial mathematics - 2009 - دوره : 1 - شماره : 2 - صفحه:135 -145
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چکیده
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A practical direct method to compute numerical solutions of the linear volterra and fredholmintegral equations system is proposed. this approach is based on vector forms oftriangular functions and its operational matrices and without any integration reduces anintegral equations system to a system of algebraic equations. numerical results of someexamples show that the method is practical and has high accuracy.
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کلیدواژه
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Integral equations system; Direct method; Vector forms; Triangular functions; Operational matrix.
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آدرس
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Teacher Training University, Department of Mathematics, ایران, islamic azad university, Department of Mathematics, ایران, islamic azad university, Department of Electrical Engineering, ایران
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پست الکترونیکی
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nmasouri@yahoo.com
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