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Title
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Numerical Solution of Fisher’s Equation Using Rational Radial Basis Functions
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Type
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Presentation
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Keywords
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Fisher’s Equation, Radial basis function, Rational radial basis function method, Runge-Kutta method
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Abstract
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In this paper, we present a numerical method for solving the Fisher’s equation using the rational radial basis functions (RRBF). We approximate the spatial derivatives by RRBF method then we advance the resulting semi-discrete system in time with an explicit fourth-order Runge-Kutta method. Finally to confirm the accuracy and efficiency of the proposed method we present a numerical example.
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Researchers
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Amjad Alipanah (Second Researcher), Mansour Shiralizadeh (First Researcher)
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