Study of multiple lump and rogue waves to the generalized unstable space time fractional nonlinear Schrödinger equation

Syed T.R. Rizvi, Aly R. Seadawy, Sarfaraz Ahmed, Muhammad Younis and Kashif Ali

Chaos, Solitons & Fractals, 2021, vol. 151, issue C

Abstract: This article possess lump, lump with one kink, lump with two kink, rogue wave and lump interactions with periodic and kink solitons for the generalized unstable space time fractional nonlinear Schrödinger equations. According to theory of dynamical systems, Schrödinger equation may be converted into plane systems. We use various ansatz transformation to obtain these solutions. At the end, we plot graphical representation of our results in distinct dimensions.

Keywords: Rogue wave; Multiple lump solitons; Fractional NLSE (search for similar items in EconPapers)
Date: 2021
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Citations: View citations in EconPapers (9)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:151:y:2021:i:c:s0960077921006056

DOI: 10.1016/j.chaos.2021.111251

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