Soliton Perturbation Theory of Biswas-Milovic Equation

Document Type

Article

Publication Date

4-2014

Department 1

Mathematics

Abstract

This paper studies the perturbed Biswas–Milovic equation by the aid of soliton perturbation theory. The adiabatic variation of the soliton parameters is derived from the modified integrals of motion. The velocity of the soliton is also obtained when these perturbation terms are turned on. There are four types of nonlinear media that are taken into consideration.

Comments

Original version is available from the publisher at: http://www.sciencedirect.com/science/article/pii/S0030402613013612

DOI

10.1016/j.ijleo.2013.09.074

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