2010•Journal of Harbin University of CommerceRequires access

New exact solutions for coupled Klein-Gordon-Zakharov equations

Zhengde Dai

Abstract

The algebraic method,based on the symbolic computation,F-expansion method is applied to study new traveling wave solutions for coupled Klein-Gordon-Zakharov equations by means of epsilon package in Maple.More new explicit travelling wave solutions are obtained,which contain solutions,hyperbola function and triangular periodic solutions.

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Key concepts: Traveling wave, Hyperbola, Maple, Klein–Gordon equation, Mathematics, Symbolic computation, Computation, Algebraic number