New exact shape changing solitary solutions of a generalized Hirota equation with nonlinear inhomogeneities

L. Kavitha, A. Prabhu and D. Gopi

Chaos, Solitons & Fractals, 2009, vol. 42, issue 4, 2322-2329

Abstract: The modified extended tanh-function method (METF) is employed to solve the generalized Hirota equation under the influence of a variety of nonlinear inhomogeneities. We obtain a series of exact solitary solutions and some of them exhibit shape changing property.

Date: 2009
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Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:42:y:2009:i:4:p:2322-2329

DOI: 10.1016/j.chaos.2009.03.127

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