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Spectrally accurate space-time solution of Manakov systems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2020, 卷号: 377, 页码: 20
Authors:  Barletti, Luigi;  Brugnano, Luigi;  Tang, Yifa;  Zhu, Beibei
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Hamiltonian PDEs  Manakov system  Energy-conserving methods  Hamiltonian Boundary Value Methods  HBVMs  Spectral methods  
A new deflation method for verifying the isolated singular zeros of polynomial systems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2020, 卷号: 376, 页码: 21
Authors:  Cheng, Jin-San;  Dou, Xiaojie;  Wen, Junyi
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Polynomial system  Deflation method  Isolated singular zero  Interval verification  
Feature screening under missing indicator imputation with non-ignorable missing response 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2020, 卷号: 149, 页码: 12
Authors:  Zhang, Jing;  Wang, Qihua;  Kang, Jian
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Model-free  Non-ignorable nonresponse  Sure screening property  Ultrahigh dimensionality  Variable screening  
Optimal selection and release problem in software testing process: A continuous time stochastic control approach 期刊论文
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2020, 卷号: 285, 期号: 1, 页码: 211-222
Authors:  Cao, Ping;  Yang, Ke;  Liu, Ke
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Project management  Software testing process  Dynamic programming  Continuous time stochastic optimal control  Optimal software testing and release  
Convergence rate of multiscale finite element method for various boundary problems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2020, 卷号: 374, 页码: 8
Authors:  Ye, Changqing;  Dong, Hao;  Cui, Junzhi
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Multiscale finite element method  Boundary problems  Hemivariational inequality  Homogenization theory  Numerical convergence rate  
Bounded type Siegel disks of a family of sine families 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2020, 卷号: 488, 期号: 1, 页码: 12
Authors:  Zhang, Song;  Fu, Jianxun;  Shi, Xujie
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Siegel disk  Quasi-circle  Critical point  
Noise-based synchronization of bounded confidence opinion dynamics in heterogeneous time-varying communication networks 期刊论文
INFORMATION SCIENCES, 2020, 卷号: 528, 页码: 219-230
Authors:  Su, Wei;  Wang, Xueqiao;  Chen, Ge;  Yu, Yongguang;  Hadzibeganovic, Tarik
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Opinion dynamics  Bounded confidence  Noise-induced synchronization  Heterogeneous networks  Communication topology  Social learning  
Forecasting crude oil price with multilingual search engine data 期刊论文
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2020, 卷号: 551, 页码: 14
Authors:  Li, Jingjing;  Tang, Ling;  Wang, Shouyang
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Big data  Multilingual search engine index  Crude oil price forecasting  Google Trends  Artificial intelligence  
Iterative two-grid methods for semilinear elliptic equations 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2020, 卷号: 80, 期号: 3, 页码: 522-530
Authors:  Zhang, Weifeng;  Fan, Ronghong;  Zhong, Liuqiang
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Iterative methods  Two-grid method  Convergence  Semilinear elliptic equations  
Transition probability preserving maps on a Grassmann space in a semifinite factor 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2020, 卷号: 487, 期号: 1, 页码: 7
Authors:  Gu, Weichen;  Wu, Wenming;  Yuan, Wei
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Transition probability  Wigner theorem  Grassmann spaces  Semifinite factors