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Global weak solutions to Landau-Lifshitz equations into compact Lie algebras 期刊论文
FRONTIERS OF MATHEMATICS IN CHINA, 2019, 页码: 34
作者:  Jia, Zonglin;  Wang, Youde
收藏  |  浏览/下载：167/0  |  提交时间：2020/05/24
Landau-Lifshitz (LL) equations  Lie algebra  test functions  
Bifurcation analysis on a class of three-dimensional quadratic systems with twelve limit cycles 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2019, 卷号: 363, 页码: 12
作者:  Guo, Laigang;  Yu, Pei;  Chen, Yufu
收藏  |  浏览/下载：180/0  |  提交时间：2020/01/10
3-dimensional quadratic system  Symmetrical vector field  Normal form  Limit cycle  Isochronous center  
Thekth power expectile regression 期刊论文
ANNALS OF THE INSTITUTE OF STATISTICAL MATHEMATICS, 2019, 页码: 31
作者:  Jiang, Yingying;  Lin, Fuming;  Zhou, Yong
收藏  |  浏览/下载：138/0  |  提交时间：2020/09/23
Asymptotic variance  Thekth power expectile  Expectiles  Quantiles  
Metrically regular mappings and its application to convergence analysis of a confined Newton-type method for nonsmooth generalized equations 期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 页码: 22
作者:  Rashid, Mohammed Harunor;  Yuan, Ya-xiang
收藏  |  浏览/下载：125/0  |  提交时间：2020/05/24
set-valued mappings  generalized equations  metrically regular mapping  semilocal convergence  point-based approximation  
Closed form of the inverse Plucker correspondence in line geometry 期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 期号: 12, 页码: 2617-2630
作者:  Dong, Lei;  Li, Hongbo;  Huang, Lei;  Shao, Changpeng
收藏  |  浏览/下载：119/0  |  提交时间：2020/05/24
Plucker correspondence  inverse Plucker correspondence  line geometry  SL(4)  SO(3,3)  
Hexahedral constraint-free finite element method on meshes with hanging nodes 期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 期号: 12, 页码: 2591-2616
作者:  Zhao, Xuying;  Shi, Zhong-Ci
收藏  |  浏览/下载：136/0  |  提交时间：2020/05/24
adaptive finite element  a posteriori error estimate  hexahedral  nonconforming element  hanging node  
Simple Singular Whittaker Modules Over the Schrodinger Algebra 期刊论文
COMMUNICATIONS IN MATHEMATICS AND STATISTICS, 2019, 卷号: 7, 期号: 4, 页码: 475-483
作者:  Cai, Yan-an;  Zhang, Xiufu
收藏  |  浏览/下载：120/0  |  提交时间：2020/05/24
Schrodinger algebra  Highest weight modules  Singular Whittaker modules  Simple modules  Locally finite modules  
Zero-sum invariants on finite abelian groups with large exponent 期刊论文
DISCRETE MATHEMATICS, 2019, 卷号: 342, 期号: 12, 页码: 7
作者:  Han, Dongchun;  Zhang, Hanbin
收藏  |  浏览/下载：126/0  |  提交时间：2020/05/24
Davenport constant  Erdos-Ginzburg-Ziv constant  Zero-sum theory  Finite abelian group  
Positive energy theorem for asymptotically anti-de Sitter spacetimes with distributional curvature 期刊论文
INTERNATIONAL JOURNAL OF MATHEMATICS, 2019, 卷号: 30, 期号: 13, 页码: 16
作者:  Wang, Yaohua;  Zhang, Xiao
收藏  |  浏览/下载：122/0  |  提交时间：2020/05/24
General relativity  the positive energy theorem  asymptotically anti-de Sitter spacetime  distributional curvature  
Higher-order geometric flow of hypersurfaces in a Riemannian manifold 期刊论文
INTERNATIONAL JOURNAL OF MATHEMATICS, 2019, 卷号: 30, 期号: 13, 页码: 47
作者:  Jia, Zonglin;  Wang, Youde
收藏  |  浏览/下载：129/0  |  提交时间：2020/05/24
Universal interpolation inequality  gradient flow  Sobolev inequality on submanifold