On the Riemann-Hilbert problem of a generalized derivative nonlinear Schrödinger equation
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On the Riemann-Hilbert problem of a generalized derivative nonlinear Schrödinger equation |
| Bei-Bei Hu,Ling Zhang,Tie-Cheng Xia |
| Figure 2. The areas Li, i = 1,…,4 division on the complex η-plane. |
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