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This article is cited in 9 scientific papers (total in 9 papers)
Long-time asymptotics for the nonlocal Kundu–nonlinear-Schrödinger equation by the nonlinear steepest descent method
Jian Lia, Tiecheng Xiaa, Handong Guob a Department of Mathematics, Shanghai University, Shanghai, China
b College of Mathematics and Information Science, Henan University of Economics and Law, Zhengzhou, China
Abstract:
We study the long-time asymptotics of the nonlocal Kundu–nonlinear-Schrödinger equation with a decaying initial value. The long-time asymptotics of the solution follow from the nonlinear steepest descent method proposed by Deift–Zhou and the Riemann–Hilbert method.
Keywords:
long-time asymptotics, nonlocal Kundu–nonlinear-Schrödinger equation, nonlinear steepest descent method, Riemann–Hilbert method.
Received: 19.07.2022 Revised: 19.07.2022
Citation:
Jian Li, Tiecheng Xia, Handong Guo, “Long-time asymptotics for the nonlocal Kundu–nonlinear-Schrödinger equation by the nonlinear steepest descent method”, TMF, 213:3 (2022), 459–481; Theoret. and Math. Phys., 213:3 (2022), 1706–1726
Linking options:
https://www.mathnet.ru/eng/tmf10338https://doi.org/10.4213/tmf10338 https://www.mathnet.ru/eng/tmf/v213/i3/p459
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