Supported in part by the National Natural Science Foundation of China(11401424);the Natural Science Foundation of Shanxi province(201901D211423);the Scientific and Technologial Innovation Programs of Higher Education Institutions in Shanxi(2019L0783);the Teaching Reform project of Taiyuan Normal University(JGLX2128)。
In this paper, we investigate an integrable high order nonlocal coupled Ablowitz-Kaup-Newell-Segur (AKNS) system for the first time. With the aid of Lax pair of this nonlocal system, Darboux transformation (DT) and ne...
supported by the NSF of China[grant numbers 11875040,11631007,11571225].
The(2+1)-dimensional nonlocal breaking solitons AKNS hierarchy and the nonlocal negative order AKNS hierarchy are presented.Solutions in double Wronskian form of these two hierarchies are derived by means of a reducti...
Project supported by the National Natural Science Foundation of China(Grant Nos.11501520 and 11331008);the Outstanding Young Talent Research Fund of Zhengzhou University(Grant No.1521315001)
A novel hierarchy of integrable nonlinear evolution equations related to the combined Ablowitz–Kaup–Newell–Segur(AKNS) and Wadati–Konno–Ichikawa(WKI) spectral problems is proposed,from which the Lax pair for ...
N-soliton solutions and the bilinear form of the (2 + 1)-dimensional AKNS equation are obtained by using the Hirota method. Moreover, the double Wronskian solution and generalized double Wronskian solution are constru...
Based on the travelling wave method, a(2 + 1)-dimensional AKNS equation is considered. Elliptic solution and soliton solution are presented and it is shown that the soliton solution can be reduced from the elliptic so...