کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4637149 1340735 2006 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A numerical solution of the generalized Burger’s–Huxley equation by spectral collocation method
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
A numerical solution of the generalized Burger’s–Huxley equation by spectral collocation method
چکیده انگلیسی

In this paper, we present a new method for solving of the generalized Burger’s–Huxley equation by using the collocation formula for calculating spectral differentiation matrix for Chebyshev–Gauss–Lobatto points. Firstly, theory of application of pseudospectral method on Burger’s–Huxley equations presented. This method yields Burger’s–Huxley equation to a system of ordinary differential equations (ODEs). Secondly, we use fourth-order Runge–Kutta formula for the numerical integration of the system of ODE. The numerical results obtained by this way have been compared with the exact solution to show the efficiency of the method.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 178, Issue 2, 15 July 2006, Pages 338–344
نویسندگان
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