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Journal of Applied Nonlinear Dynamics 6(4) (2017) 473--478 | DOI:10.5890/JAND.2017.12.003

M.S. Bruzòn; M.L. Gandarias; R. de la Rosa

Department of Mechanical and Industrial Engineering, Southern Illinois University Edwardsville, Edwardsville, IL62026-1805, USA

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Abstract

In this paper we consider a family of fifth-order Korteweg-de Vries equations with time-dependent coefficients and linear damping term. By using the multiplier method of Anco and Bluman we determine all the low order conservation laws.

Acknowledgments

The authors acknowledge the financial support from Junta de Andalucgroup FQM-201, they express their sincere gratitude to the Plan Propio de Investigacide la Universidad de Ciz and want to thank the referees for their helpful comments. Bruzón and Gandarias also acknowledge support from NSC-2016.

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