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Gradient methods exploiting spectral properties 期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2020, 页码: 25
Authors:  Huang, Yakui;  Dai, Yu-Hong;  Liu, Xin-Wei;  Zhang, Hongchao
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Gradient methods  spectral property  Barizilai-Borwein method  linear convergence  quadratic optimization  bound constrained optimization  
Adaptive time-stepping algorithms for molecular beam epitaxy: Based on energy or roughness 期刊论文
APPLIED MATHEMATICS LETTERS, 2020, 卷号: 99, 页码: 8
Authors:  Luo, Fusheng;  Xie, Hehu;  Xie, Manting;  Xu, Fei
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Molecular beam epitaxy  Adaptive time-stepping method  Equidistribution of energy  Equidistribution of roughness  
Recovering node parameters and topologies of uncertain non-linearly coupled complex networks 期刊论文
IET CONTROL THEORY AND APPLICATIONS, 2020, 卷号: 14, 期号: 1, 页码: 105-115
Authors:  Wang, Xiong;  Gu, Haibo;  Chen, Yao;  Lu, Jinhu
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complex networks  uncertain systems  synchronisation  delays  nonlinear control systems  adaptive control  topology  node dynamics  network topologies  adaptive anticipatory synchronisation-based approaches  unknown node parameters  response network  node delay  node parameters  uncertain nonlinearly coupled complex networks  
Statistical test of structured continuous trees based on discordance matrix 期刊论文
BIOINFORMATICS, 2019, 卷号: 35, 期号: 23, 页码: 4962-4970
Authors:  Bai, Xiangqi;  Ma, Liang;  Wan, Lin
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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
Authors:  Zhao, Xuying;  Shi, Zhong-Ci
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adaptive finite element  a posteriori error estimate  hexahedral  nonconforming element  hanging node  
Symplectic integrators with adaptive time step applied to runaway electron dynamics 期刊论文
NUMERICAL ALGORITHMS, 2019, 卷号: 81, 期号: 4, 页码: 1295-1309
Authors:  Shi, Yanyan;  Sun, Yajuan;  He, Yang;  Qin, Hong;  Liu, Jian
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Runaway electrons  Symplectic methods  Adaptive time step  
A New Variational Approach for Inverse Source Problems 期刊论文
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2019, 卷号: 12, 期号: 2, 页码: 331-347
Authors:  Hu, Qiya;  Shu, Shi;  Zou, Jun
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Variational approach  inverse source problem  stability  convergence  
Parameter Estimation Based on Set-valued Signals: Theory and Application 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2019, 卷号: 35, 期号: 2, 页码: 255-263
Authors:  Wang, Ting;  Zhang, Hang;  Zhao, Yan-long
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set-valued signals  parameter estimation  one-time completed algorithms  iterative estimation algorithms  recursive estimation algorithms  
Efficient projected gradient methods for cardinality constrained optimization 期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 期号: 2, 页码: 245-268
Authors:  Xu, Fengmin;  Dai, Yuhong;  Zhao, Zhihu;  Xu, Zongben
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sparse approximation  projected gradient method  global convergence  signal recovery  index tracking  
Application of local discontinuous Galerkin method to Einstein equations 期刊论文
INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2019, 卷号: 28, 期号: 1, 页码: 26
Authors:  Cao, Zhoujian;  Fu, Pei;  Ji, Li-Wei;  Xia, Yinhua
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Numerical relativity  Einstein equation  gravitational wave