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Soliton perturbation theory for the fifth order KdV-type equations with power law nonlinearity
Journal article   Open access  Peer reviewed

Soliton perturbation theory for the fifth order KdV-type equations with power law nonlinearity

Anjan Biswas and Swapan Konar
Applied mathematics letters, Vol.20(11), pp.1122-1125
01/11/2007
DOI: https://doi.org/10.1016/j.aml.2007.02.002

Abstract

Adiabatic parameter dynamics Integrability Integrals of motion Nonlinear evolution equation Soliton perturbation
The adiabatic parameter dynamics of solitons, due to fifth order KdV-type equations with power law nonlinearity, is obtained with the aid of soliton perturbation theory. In addition, the small change in the velocity of the soliton, in the presence of perturbation terms, is also determined in this work.
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https://doi.org/10.1016/j.aml.2007.02.002View
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