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Optical soliton perturbation for Gerdjikov-Ivanov equation via two analytical techniques
Journal article   Peer reviewed

Optical soliton perturbation for Gerdjikov-Ivanov equation via two analytical techniques

Saima Arshed, Anjan Biswas, Mahmoud Abdelaty, Qin Zhou, Seithuti P. Moshokoa and Milivoj Belic
Chinese journal of physics (Taipei), Vol.56(6), pp.2879-2886
01/12/2018
DOI: https://doi.org/10.1016/j.cjph.2018.09.023

Abstract

Physical Sciences Physics Physics, Multidisciplinary Science & Technology
This paper employs two integration procedures to obtain soliton solutions to the perturbed Gerdjikov-Ivanov equation. They are G'/G(2)-expansion method and the sine-cosine method. Bright, dark and singular solitons are revealed along with a few of the combo-soliton solutions. The existence criteria of these solitons are also given.

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