Published September 1979 | Version v1
Journal article Metadata-only

Recurrence of initial state of the Korteweg--de Vries equation

Creators

  • 1. Institute of Space and Aeronautical Science, University of Tokyo, Komaba 4-6-1, Meguro-ku, Tokyo, Japan 153

Description

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

Additional details

Publishing Information

Journal Title
Phys. Fluids
Journal Volume
22
Journal Issue
9
Series
Phys. Fluids.
Journal Page Range
1644-1646
ISSN
0031-9171

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
11497955
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Descriptors DEI
CORRELATIONS; FOURIER TRANSFORMATION; KORTEWEG-DE VRIES EQUATION; NUMERICAL SOLUTION; SOLITONS
Descriptors DEC
DIFFERENTIAL EQUATIONS; EQUATIONS; INTEGRAL TRANSFORMATIONS; QUASI PARTICLES; TRANSFORMATIONS