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New geometric flows on Riemannian manifolds and applications to Schrodinger-Airy flows 期刊论文
SCIENCE CHINA-MATHEMATICS, 2014, 卷号: 57, 期号: 11, 页码: 2247-2272
作者:  Sun XiaoWei;  Wang YouDe
收藏  |  浏览/下载:119/0  |  提交时间:2021/01/14
LANDAU-LIFSHITZ EQUATION  GLOBAL WELL-POSEDNESS  VORTEX FILAMENT  SOLITON  MAPS  KDV  new geometric flow  Schrodinger-Airy flow  global existence  
The Cauchy problem of generalized Landau-Lifshitz equation into S (n) 期刊论文
SCIENCE CHINA-MATHEMATICS, 2013, 卷号: 56, 期号: 2, 页码: 283-300
作者:  Song Chong;  Yu Jie
收藏  |  浏览/下载:103/0  |  提交时间:2021/01/14
SCHRODINGER FLOW  KAHLER-MANIFOLDS  MAPS  generalized Landau-Lifshitz  geometric energy method  
Geometric Schrodinger-Airy flows on Kahler manifolds 期刊论文
ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2013, 卷号: 29, 期号: 2, 页码: 209-240
作者:  Sun Xiao Wei;  Wang You De
收藏  |  浏览/下载:122/0  |  提交时间:2021/01/14
GLOBAL WELL-POSEDNESS  VORTEX FILAMENT  SYMMETRIC-SPACES  MKDV EQUATIONS  AXIAL-FLOW  MAPS  SOLITON  KDV  Schrodinger-Airy flow  complex-valued mKdV equation  KdV flow  generalized Hasimoto transformation  geometric energy method  conversation laws  
GRADIENT ESTIMATES FOR POSITIVE SOLUTIONS OF THE HEAT EQUATION UNDER GEOMETRIC FLOW 期刊论文
PACIFIC JOURNAL OF MATHEMATICS, 2011, 卷号: 253, 期号: 2, 页码: 489-510
作者:  Sun, Jun
收藏  |  浏览/下载:121/0  |  提交时间:2018/07/30
gradient estimate  geometric flow  heat equation  Harnack inequality  
KdV GEOMETRIC FLOWS ON KAHLER MANIFOLDS 期刊论文
INTERNATIONAL JOURNAL OF MATHEMATICS, 2011, 卷号: 22, 期号: 10, 页码: 1439-1500
作者:  Sun, Xiaowei;  Wang, Youde
收藏  |  浏览/下载:150/0  |  提交时间:2018/07/30
KdV geometric flow  conversation law  semi-conversation law  Hasimoto transformation  geometric energy method  
Surface smoothing and quality improvement of quadrilateral/hexahedral meshes with geometric flow 期刊论文
COMMUNICATIONS IN NUMERICAL METHODS IN ENGINEERING, 2009, 卷号: 25, 期号: 1, 页码: 1-18
作者:  Zhang, Yongjie;  Bajaj, Chandrajit;  Xu, Guoliang
收藏  |  浏览/下载:144/0  |  提交时间:2018/07/30
quadrilateral/hexahedral mesh  surface smoothing  feature preservation  quality improvement  geometric flow