Optical soliton perturbation for Gerdjikov–Ivanov equation via two analytical techniques
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© 2018 The Physical Society of the Republic of China (Taiwan) This paper employs two integration procedures to obtain soliton solutions to the perturbed Gerdjikov–Ivanov equation. They are G′/G2–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.
author list (cited authors)
Arshed, S., Biswas, A., Abdelaty, M., Zhou, Q., Moshokoa, S. P., & Belic, M.