3 papers
nlin.SI2018
Inverse scattering transforms and N-double-pole solutions for the derivative NLS equation with zero/non-zero boundary conditions
Guoqiang Zhang, Zhenya Yan
We systematically report a rigorous theory of the inverse scattering transforms (ISTs) for the derivative nonlinear Schrodinger (DNLS) equation with both zero boundary condition (Z…
nlin.SI2018
Inverse scattering transforms for the focusing and defocusing mKdV equations with nonzero boundary conditions
Guoqiang Zhang, Zhenya Yan
We explore systematically a rigorous theory of the inverse scattering transforms with matrix Riemann-Hilbert problems for both focusing and defocusing modified Korteweg-de Vries (m…
nlin.SI2018
A unified inverse scattering transform and soliton solutions of the nonlocal modified KdV equation with non-zero boundary conditions
Guoqiang Zhang, Zhenya Yan
We present a rigorous theory of a unified and simple inverse scattering transform (IST) for both focusing and defocusing real nonlocal (reverse-space-time) modified Korteweg-de Vri…