Numerical study of the regularized long-wave equation I: Numerical methods

Numerical study of the regularized long-wave equation I: Numerical methods
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DOI:
10.1016/0021-9991(75)90115-1
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发表时间:
1975-09
影响因子:
4.1
通讯作者:
J. C. Eilbeck;G. Mcguire
J. C. Eilbeck;G. Mcguire
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
J. C. Eilbeck;G. Mcguire

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描述了正则化长波方程ut+ux+ux−uxxt=0的一些数值求解方法。用方程的孤立波解检验了每种方法的实际精度和效率。
Some methods for the numerical solution of the regularized long-wave equation,ut+ux+uux−uxxt= 0, are described. A solitary wave solution of the equation is used to examine the practical accuracy and efficiency of each method.