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Solitons and cnoidal waves of the Klein-Gordon-Zakharov equation in plasmas
Journal article   Peer reviewed

Solitons and cnoidal waves of the Klein-Gordon-Zakharov equation in plasmas

Ghodrat Ebadi, E. V. Krishnan and Anjan Biswas
Pramāṇa, Vol.79(2), pp.185-198
01/08/2012
DOI: https://doi.org/10.1007/s12043-012-0307-4

Abstract

Physical Sciences Physics Physics, Multidisciplinary Science & Technology
This paper studies the Klein-Gordon-Zakharov equation with power-law nonlinearity. This is a coupled nonlinear evolution equation. The solutions for this equation are obtained by the travelling wave hypothesis method, (G'/G) method and the mapping method.

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