CSpace

浏览/检索结果: 共57条,第1-10条 帮助

限定条件                
已选(0)清除 条数/页:   排序方式:
Applying Ricci flow to high dimensional manifold learning 期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2019, 卷号: 62, 期号: 9, 页码: 14
作者:  Li, Yangyang;  Lu, Ruqian
收藏  |  浏览/下载:188/0  |  提交时间:2020/01/10
manifold learning  Ricci flow  Ricci curvature  dimension reduction  curvature estimation  
Global strong solutions to 3-D Navier-Stokes system with strong dissipation in one direction 期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 期号: 6, 页码: 1175-1204
作者:  Paicu, Marius;  Zhang, Ping
收藏  |  浏览/下载:187/0  |  提交时间:2020/01/10
anisotropic Navier-Stokes equations  Littlewood-Paley theory  well-posedness  35Q30  76D03  
Periodic points and normal families concerning multiplicity 期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 期号: 3, 页码: 535-552
作者:  Deng, Bingmao;  Fang, Mingliang;  Wang, Yuefei
收藏  |  浏览/下载:183/0  |  提交时间:2019/03/11
normality  iteration  periodic points  35D45  
Hyperbolic-parabolic deformations of rational maps 期刊论文
SCIENCE CHINA-MATHEMATICS, 2018, 卷号: 61, 期号: 12, 页码: 2157-2220
作者:  Cui, Guizhen;  Tan, Lei
收藏  |  浏览/下载:142/0  |  提交时间:2019/01/11
rational map  geometrically finite  hyperbolic  parabolic  
Semipositivity of generic ordinary fibration over a curve 期刊论文
SCIENCE CHINA-MATHEMATICS, 2018, 卷号: 61, 期号: 10, 页码: 1749-1758
作者:  Chen, Yifei;  Gu, Yi
收藏  |  浏览/下载:160/0  |  提交时间:2018/11/16
semipositivity  fibrations  direct image sheaf  
The more irresistible Hi(SRIQ) for meta-modeling and meta-query answering 期刊论文
FRONTIERS OF COMPUTER SCIENCE, 2018, 卷号: 12, 期号: 5, 页码: 1029-1031
作者:  Gu, Zhenzhen;  Zhang, Songmao
收藏  |  浏览/下载:179/0  |  提交时间:2018/11/16
Operator algebras associated with multiplicative convolutions of arithmetic functions 期刊论文
SCIENCE CHINA-MATHEMATICS, 2018, 卷号: 61, 期号: 9, 页码: 1665-1676
作者:  Dong, Aiju;  Huang, Linzhe;  Xue, Boqing
收藏  |  浏览/下载:158/0  |  提交时间:2018/10/07
natural numbers  arithmetic functions  C*-algebra  von Neumann algebra  differential operator  
Numerical invariant tori of symplectic integrators for integrable Hamiltonian systems 期刊论文
SCIENCE CHINA-MATHEMATICS, 2018, 卷号: 61, 期号: 9, 页码: 1567-1588
作者:  Ding, Zhaodong;  Shang, Zaijiu
收藏  |  浏览/下载:166/0  |  提交时间:2018/10/07
Hamiltonian systems  symplectic integrators  KAM theory  invariant tori  twist symplectic mappings  Russmann's non-degeneracy  
Locality preserving projection on SPD matrix Lie group: algorithm and analysis 期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2018, 卷号: 61, 期号: 9, 页码: 15
作者:  Li, Yangyang;  Lu, Ruqian
收藏  |  浏览/下载:195/0  |  提交时间:2018/07/30
manifold learning  SPD matrix Lie group  locally preserving projection  Laplace operator  Log Euclidean metric  
Regularization of quasi-plurisubharmonic functions on complex manifolds 期刊论文
SCIENCE CHINA-MATHEMATICS, 2018, 卷号: 61, 期号: 7, 页码: 1163-1174
作者:  Zhou, Xiangyu;  Zhu, Langfeng
收藏  |  浏览/下载:171/0  |  提交时间:2018/07/30
regularization theorem  quasi-plurisubharmonic function  multiplier ideal sheaf  L-2 estimate  extension theorem