Published August 16, 2002
| Version v1
Journal article
On various solutions of the coupled KP equation
- 1. Graduate School of Mathematical Sciences, University of Tokyo, Komaba, Meguro-ku, Tokyo (Japan)
- 2. Dienst Theoretische Natuurkunde, Vrije Universiteit Brussel, Brussels (Belgium)
Description
The coupled KP (cKP) equation possesses N-soliton solutions with many more degrees of freedom than the solitons for the usual KP equation have. In comparison, cKP solutions can therefore be expected to model far more complex interactions than their KP counterparts. In this paper we present some typical solutions for the cKP system (and for some of its reductions: a complex coupled KdV equation and a coupled Boussinesq equation) and we analyse their interaction and asymptotic properties. (author)
Availability note (English)
Available online at the Web site for the Journal of Physics. A, Mathematical and General (ISSN 4361-6447) http://www.iop.org/Additional details
Identifiers
- URL
- http://www.iop.org/;
- DOI
- 10.1088/0305-4470/35/32/309;
- PII
- S0305-4470(02)37452-3;
Publishing Information
- Journal Title
- Journal of Physics. A, Mathematical and General
- Journal Volume
- 35
- Journal Issue
- 32
- Journal Page Range
- p. 6893-6909
- ISSN
- 0305-4470
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 33043930
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ANALYTICAL SOLUTION; ASYMPTOTIC SOLUTIONS; DEGREES OF FREEDOM; EQUATIONS; SOLITONS
- Descriptors DEC
- QUASI PARTICLES