CHAOS SOLITONS & FRACTALS, vol.104, pp.33-40, 2017 (SCI-Expanded)
Article / Article
CHAOS SOLITONS & FRACTALS
Science Citation Index Expanded (SCI-EXPANDED), Scopus
Conservation laws, Exact solutions, Partial differential equation, PARTIAL-DIFFERENTIAL-EQUATIONS, TRAVELING-WAVE SOLUTIONS, EXP(-PHI(XI))-EXPANSION METHOD, SCHRODINGER-EQUATION, INVARIANT SOLUTIONS, SINE-COSINE, LAWS, SYMMETRIES
Bursa Uludag University Affiliated:
We found trivial conservation laws by conservation theorem and exact solutions modified extended tanh-function method of (1+1)-dimensional nonlinear coupled Klein-Gordon-Zakharov equation. The travelling wave solutions are expressed by the hyperbolic, trigonometric and rational functions. It is shown that the suggested method provides a powerful mathematical instrument for solving nonlinear equations in the science of mathematics, physics and engineering. (C) 2017 Elsevier Ltd. All rights reserved.