2 papers
nlin.SI2021
Dbar-approach to coupled nonlocal NLS equation and general nonlocal Reduction
Xueru Wang, Junyi Zhu
The coupled nonlocal NLS equation is studied by virtue of the Dbar-problem. Two spectral transform matrices are introduced to define two associated Dbar-problems. The re…
nlin.SI2020
Dbar dressing method to nonlinear Schrödinger equation with nonzero boundary conditions
Junyi Zhu, Xueling Jiang, Xueru Wang
The Dbar dressing method is extended to study the focusing/defocusing nonlinear Schrödinger (NLS) equation with nonzero boundary condition. A special type of complex function is co…