Published July 2008
| Version v1
Journal article
Variational approach to solitons of nonlinear dispersive K(m, n) equations
Creators
- 1. College of Science, Donghua University, 1882 Yan'an Xilu Road, Shanghai 200051 (China)
Description
Via He's semi-inverse method, a variational principle is established for the nonlinear dispersive K(m, n) equations. Based on this formulation, a solitary solution can be easily obtained using Ritz method. The present paper provides a new approach to the search for wave solutions including solitions, compactons and periodic solutions
Availability note (English)
Available from http://dx.doi.org/10.1016/j.chaos.2006.08.016Additional details
Identifiers
- DOI
- 10.1016/j.chaos.2006.08.016;
- PII
- S0960-0779(06)00840-X;
Publishing Information
- Journal Title
- Chaos, Solitons and Fractals
- Journal Volume
- 37
- Journal Issue
- 1
- Journal Page Range
- p. 137-143
- ISSN
- 0960-0779
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39048267
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- EQUATIONS; MATHEMATICAL SOLUTIONS; NONLINEAR PROBLEMS; PERIODICITY; RITZ METHOD; SOLITONS; VARIATIONAL METHODS
- Descriptors DEC
- CALCULATION METHODS; QUASI PARTICLES; VARIATIONS
Optional Information
- Copyright
- Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.