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Modified extended tanh-function method and its applications to nonlinear equations
Journal article   Peer reviewed

Modified extended tanh-function method and its applications to nonlinear equations

S.A. Elwakil, S.K. El-Labany, M.A. Zahran and R. Sabry
Applied mathematics and computation, Vol.161(2), pp.403-412
15/02/2005
DOI: https://doi.org/10.1016/j.amc.2003.12.035

Abstract

Nonlinear evolution equations Solitary wave solutions Symbolic computation Travelling wave solutions
New exact travelling wave solutions for the generalized shallow water wave equation, the improved Boussinesq equation and the coupled system for the approximate equations for water waves are found using a modified extended tanh-function method. The obtained results include rational, periodic, singular and solitary wave solutions.

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