A variety of soliton solutions of the extended Gerdjikov–Ivanov equation in the DWDM system

Autor:	Nauman Raza, Amna Batool, Haci Mehmet Baskonus, Fernando S. Vidal Causanilles
Rok vydání:	2023
Předmět:	Statistical and Nonlinear Physics Condensed Matter Physics
Zdroj:	International Journal of Modern Physics B.
ISSN:	1793-6578 0217-9792
Popis:	In this paper, we use new extended generalized Kudryashov and improved [Formula: see text] expansion approaches to investigate Kerr law nonlinearity in the extended Gerdjikov–Ivanov equation in a dense wavelength division multiplexed system. These methods rely on a traveling wave transformation and an auxiliary equation. These approaches successfully extract trigonometric, rational and hyperbolic solutions, along with some appropriate conditions imposed on parameters. To explain the dynamics of soliton profiles, a graphical description of newly discovered solutions is also presented, which exhibits distinct physical significance. The considered methods are recognized as useful and influential tools for creating solitary wave solutions to nonlinear problems in the mathematical sciences.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d8a1d721c1f17b1db4f5ec57763b9937 https://doi.org/10.1142/s0217979224500759 Zobrazit plný text záznamu