Discretization of Coupled Nonlinear Schrödinger Equations |
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Authors: | By Yasuhiro Ohta |
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Affiliation: | Kobe University |
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Abstract: | The soliton solutions for discrete coupled nonlinear Schrödinger equations are investigated by using bilinear formalism. Pfaffian expressions of the N -soliton solutions of dark–dark and bright–bright types are explicitly given for the defocusing–defocusing and focusing–focusing cases, respectively. |
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