Abstract
The coupled nonlinear Klein-Gordon equations arc analyzed for their integrability properties in a systematic manner through Painleve test. From the Painleve test, by truncating the Laurent series at the constant level term, the Hirota bilinear form is identified, from which one-soliton solutions are derived. Then, the results are generalized to the two, three and N-coupled Klein-Gordon equations. (C) 2004 Elsevier Ltd. All rights reserved.
Original language | English |
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Pages (from-to) | 879-882 |
Number of pages | 3 |
Journal | Chaos, Solitons & Fractals |
Volume | 21 |
DOIs | |
Publication status | Published - 2004 |
Keywords
- ORDINARY DIFFERENTIAL-EQUATIONS
- LINEAR EVOLUTION-EQUATIONS
- P-TYPE
- CONNECTION