2 papers
math.AP2026
Asymptotic Stability of Multi-Solitons for Coupled Nonlinear Schrödinger Equations via the -Method
Yubin Huang, Liming Ling, Huajie Su
The Riemann-Hilbert problem for the focusing coupled nonlinear Schrödinger (CNLS) equation is formulated on the basis of the corresponding matrix spectral problem. We re…
nlin.SI2025
Long-time asymptotics of the coupled nonlinear Schödinger equation in a weighted Sobolev space
Yubin Huang, Liming Ling, Xiaoen Zhang
We study the Cauchy problem for the focusing coupled nonlinear Schrödinger (CNLS) equation with initial data lying in the weighted Sobolev space and the scattering d…