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Title: | Exact and explicit solutions to the discrete nonlinear Schrödinger equation with a saturable nonlinearity | Authors: | Aslan, İsmail | Keywords: | Discrete nonlinear Schrödinger equation Exact solutions (G′/G)-expansion method |
Issue Date: | 14-Nov-2011 | Publisher: | Elsevier Ltd. | Source: | Aslan, I.(2011). Exact and explicit solutions to the discrete nonlinear Schrödinger equation with a saturable nonlinearity. Physics Letters, Section A: General, Atomic and Solid State Physics, 375(47), 4214-4217. doi:10.1016/j.physleta.2011.10.009 | Abstract: | We analyze the discrete nonlinear Schrödinger equation with a saturable nonlinearity through the (G′/G)-expansion method to present some improved results. Three types of analytic solutions with arbitrary parameters are constructed; hyperbolic, trigonometric, and rational which have not been explicitly computed before. © 2011 Elsevier B.V. All rights reserved. | URI: | http://doi.org/10.1016/j.physleta.2011.10.009 http://hdl.handle.net/11147/4920 |
ISSN: | 0375-9601 |
Appears in Collections: | Mathematics / Matematik Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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