136 citations · 207 across the 8 of their papers we have counts for
4 papers · 1 filter
An initial-boundary value problem for the coupled focusing-defocusing complex short pulse equation with a Lax pair
Beibei Hu, Tiecheng Xia, Wen-xiu Ma
In this paper we investigate the coupled focusing-defocusing complex short pulse equation, which describe the propagation of ultra-short optical pulses in cubic nonlinear media. Th…
A Riemann-Hilbert Approach to the Kundu-Eckhaus Equation on the half-Line
Beibei Hu, Tiecheng Xia, Ning Zhang
In this paper, we consider the initial-boundary value problem of the Kundu-Eckhaus equation on the half-line by using of the Fokas unified transform method. Assuming that the solut…
The coupled Fokas-Lenells equations by a Riemann-Hilbert approach
Beibei Hu, Tiecheng Xia
In this paper, we use the unified transform method to consider the initial-boundary value problem for the coupled Fokas-Lenells equations on the half-line, assuming that the soluti…
An integrable generalization of the super Kaup-Newell soliton hierarchy and its bi-Hamiltonian structure
Beibei Hu, Tiecheng Xia, Ling Zhang
An integrable generalization of the super Kaup-Newell(KN) isospectral problem is introduced and its corresponding generalized super KN soliton hierarchy are established based on a…