RECURRENCE OF INITIAL STATE OF THE KORTEWEG-DE VRIES EQUATION

被引：18

作者：

ABE, K

ABE, T

机构：

[1] Institute of Space and Aeronautical Science, University of Tokyo, Meguro-ku, Tokyo, 153

[2] Department of Energy Sciencies, Tokyo Institute of Technology, Ookayama, Meguro-ku, Tokyo

来源：

PHYSICS OF FLUIDS | 1979年 / 22卷 / 09期

关键词：

D O I：

10.1063/1.862824

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The Korteweg-de Vries equation is solved numerically by using the Fourier expansion method to clarify the recurrence of the initial state. A sufficiently accurate solution valid for large times as well as for small times is obtained. The solution does not show a clear recurrence. © 1979 American Institute of Physics.

引用

页码：1644 / 1646

页数：3

共 4 条

[1]

ABE K, UNPUBLISHED

[2] APPLICATION OF SPECTRAL METHOD TO NONLINEAR-WAVE PROPAGATION [J].