Browsing by Subject "Cubic-quartic solitons"
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Cubic-quartic optical solitons with Kudryashov's law of refractive index by Lie symmetry analysis
(Elsevier GmbH, 2021-05-29)In this work, Kudryashov's equation with third-order dispersion and fourth-order dispersion was studied via Lie symmetry analysis. First, similarity transformation helps us to converted governing equation into a system of ...