Title: Darboux transformation of the variable coefficient nonlocal equation
Abstract: In this paper, we investigate an integrable variable coefficient nonlocal nonlinear Schrödinger equation (NNLS) for the first time. With the help of Lax pair, Darboux transformations and exact solutions to the variable coefficient NNLS are studied. It is shown that we can get many more general solutions than equation with constant coefficient. In addition, some solutions of variable coefficient NNLS equation with specific coefficients are given.
Publication Year: 2020
Publication Date: 2020-05-13
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 20
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