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A computational meshless method for the generalized Burger's-Huxley equation

机译:广义Burgers-Huxley方程的计算无网格方法

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摘要

A numerical solution of the generalized Burger's-Huxley equation, based on collocation method using Radial basis functions (RBFs), called Kansa's approach is presented. The numerical results are compared with the exact solution, Adomian decomposition method (ADM) and Variational iteration method (VIM). Highly accurate and efficient results are obtained by RBFs method. Excellent agreement with the exact solution is observed while better (or same) accuracy is obtained than other numerical schemes cited in this work.
机译:提出了一种基于径向基函数(RBF)的并置方法的广义Burger's-Huxley方程的数值解,称为Kansa方法。将数值结果与精确解,Adomian分解法(ADM)和变分迭代法(VIM)进行比较。通过RBFs方法可以获得高度准确和高效的结果。观察到与精确解的极佳一致性,同时获得了比本工作中引用的其他数值方案更好(或相同)的精度。

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