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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:158/0  |  提交时间:2020/01/10
manifold learning  Ricci flow  Ricci curvature  dimension reduction  curvature estimation  
VORTEX STRUCTURES FOR SOME GEOMETRIC FLOWS FROM PSEUDO-EUCLIDEAN SPACES 期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS, 2019, 卷号: 39, 期号: 4, 页码: 1745-1777
作者:  Jiang, Ruiqi;  Wang, Youde;  Yang, Jun
收藏  |  浏览/下载:171/0  |  提交时间:2019/03/05
Wave map equations  Schrodinger flows  Landau-Lifshitz equations  Vortices  
Reasoning and querying web-scale open data based on DL-Lite(A) in a divide-and-conquer way 期刊论文
JOURNAL OF WEB SEMANTICS, 2019, 卷号: 55, 页码: 122-144
作者:  Gu, Zhenzhen;  Zhang, Songmao;  Cao, Cungen
收藏  |  浏览/下载:151/0  |  提交时间:2020/01/10
DL-lite(A)  Open data  Semantic web  Knowledge base  Query answering  Divide-and-conquer  
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:166/0  |  提交时间:2018/07/30
manifold learning  SPD matrix Lie group  locally preserving projection  Laplace operator  Log Euclidean metric  
MINIMALITY OF p-ADIC RATIONAL MAPS WITH GOOD REDUCTION 期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS, 2017, 卷号: 37, 期号: 6, 页码: 3161-3182
作者:  Fan, Aihua;  Fan, Shilei;  Liao, Lingmin;  Wang, Yuefei
收藏  |  浏览/下载:79/0  |  提交时间:2018/07/30
p-adic dynamical system  minimal decomposition  projective line  good reduction  rational map  
Existence of multiple periodic solutions to asymptotically linear wave equations in a ball 期刊论文
CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS, 2017, 卷号: 56, 期号: 3, 页码: 25
作者:  Chen, Jianyi;  Zhang, Zhitao
收藏  |  浏览/下载:88/0  |  提交时间:2018/07/30
Asymptotically linear wave equation  Multi-dimensional problem  Periodic solutions  Variational method  
On Hamiltonian elliptic systems with periodic or non-periodic potentials 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2010, 卷号: 249, 期号: 12, 页码: 2964-2985
作者:  Zhao, Fukun;  Ding, Yanheng
收藏  |  浏览/下载:97/0  |  提交时间:2018/07/30
Hamiltonian elliptic system  Variational method  Strongly indefinite functional  Reduction  
An Optimized Majority Logic Synthesis Methodology for Quantum-Dot Cellular Automata 期刊论文
IEEE TRANSACTIONS ON NANOTECHNOLOGY, 2010, 卷号: 9, 期号: 2, 页码: 170-183
作者:  Kong, Kun;  Shang, Yun;  Lu, Ruqian
收藏  |  浏览/下载:115/0  |  提交时间:2018/07/30
Majority networks  minimum cost  quantum-dot cellular automata (QCA)  redundancy removal  
Existence and non-existence of solutions for a class of Monge-Ampere equations 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2009, 卷号: 246, 期号: 7, 页码: 2849-2875
作者:  Zhang, Zhitao;  Wang, Kelei
收藏  |  浏览/下载:114/0  |  提交时间:2018/07/30
Monge-Ampere equations  Moving plane  Implicit Function Theorem  Leray-Schauder degree theory  Bifurcation  
Ontology-based semantic cache in AOKB 期刊论文
JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2002, 卷号: 17, 期号: 5, 页码: 657-664
作者:  Zheng, H;  Lu, RQ;  Jin, Z;  Hu, SK
收藏  |  浏览/下载:84/0  |  提交时间:2018/07/30
AOKB  semantic cache  ontology-based semantic caching