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Stability, integrability, and nonlinear dynamics of PT-symmetric optical couplers with cubic cross-interactions or cubic-quintic nonlinearities 期刊论文
CHAOS, 2017, 卷号: 27, 期号: 1, 页码: 8
作者:  Li, Xin;  Yan, Zhenya
收藏  |  浏览/下载:83/0  |  提交时间:2018/07/30
Nonlocal general vector nonlinear Schrodinger equations: Integrability, PT symmetribility, and solutions 期刊论文
APPLIED MATHEMATICS LETTERS, 2016, 卷号: 62, 页码: 101-109
作者:  Yan, Zhenya
收藏  |  浏览/下载:111/0  |  提交时间:2018/07/30
Nonlocal general VNLS equations  Lax pair  Conservation laws  PT symmetribility  Symmetry reductions  Exact solutions  Solitons  
Formal Integrability Criteria for Nonlinear Partial Difference Equations 期刊论文
ACTA APPLICANDAE MATHEMATICAE, 2009, 卷号: 108, 期号: 2, 页码: 279-297
作者:  Xie, Zheng;  Li, Hongbo
收藏  |  浏览/下载:104/0  |  提交时间:2018/07/30
Nonlinear difference equations  Spencer cohomology  Formal differential geometry  Discrete differential geometry  
Comment on "Analytical integrability and physical solutions of d-KdV equation" [J. Math. Phys. 47, 032901 (2006)] 期刊论文
JOURNAL OF MATHEMATICAL PHYSICS, 2007, 卷号: 48, 期号: 1, 页码: 2
作者:  Yan, Zhenya
收藏  |  浏览/下载:5/0  |  提交时间:2018/07/30