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Analytical and numerical solutions to the Davey-Stewartson equation with power-law nonlinearity
Journal article   Peer reviewed

Analytical and numerical solutions to the Davey-Stewartson equation with power-law nonlinearity

Ghodrat Ebadi, E. V. Krishnan, Manel Labidi, Essaid Zerrad and Anjan Biswas
Waves in random and complex media, Vol.21(4), pp.559-590
11/2011
DOI: https://doi.org/10.1080/17455030.2011.606853

Abstract

Physical Sciences Physics Physics, Multidisciplinary Science & Technology
This paper studies the Davey-Stewartson equation. The traveling wave solution of this equation is obtained for the case of power-law nonlinearity. Subsequently, this equation is solved by the exponential function method. The mapping method is then used to retrieve more solutions to the equation. Finally, the equation is studied with the aid of the variational iteration method. The numerical simulations are also given to complete the analysis.

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