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This article is cited in 1 scientific paper (total in 1 paper)
Riemann–Hilbert approach and $N$-soliton solutions of the two-component Kundu–Eckhaus equation
Chunjiang Wanga, Jian Zhangb a School of Mathematical Sciences, Sichuan Normal University, Chengdu, China
b School of Mathematical Sciences, University of Electronic Science and Technology of China, Chengdu, China
Abstract:
We study the two-component Kundu–Eckhaus equation with a zero boundary condition at infinity. Based on the spectral analysis of the Lax pair, a Riemann–Hilbert problem is established. An $N$-soliton solution is then obtained by solving the regular and nonregular Riemann–Hilbert problems.
Keywords:
$N$-soliton solution, two-component Kundu–Eckhaus equation, Riemann–Hilbert approach, Lax pair, spectral analysis.
Received: 21.09.2021 Revised: 03.03.2022
Citation:
Chunjiang Wang, Jian Zhang, “Riemann–Hilbert approach and $N$-soliton solutions of the two-component Kundu–Eckhaus equation”, TMF, 212:3 (2022), 386–402; Theoret. and Math. Phys., 212:3 (2022), 1222–1236
Linking options:
https://www.mathnet.ru/eng/tmf10171https://doi.org/10.4213/tmf10171 https://www.mathnet.ru/eng/tmf/v212/i3/p386
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Abstract page: | 156 | Full-text PDF : | 37 | References: | 37 | First page: | 6 |
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