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Estimation of Large-Dimensional Covariance Matrices via Second-Order Stein-Type Regularization.
Zhang, Bin; Huang, Hengzhen; Chen, Jianbin.
Affiliation
  • Zhang B; College of Mathematics and Statistics, Guangxi Normal University, Guilin 541004, China.
  • Huang H; College of Mathematics and Statistics, Guangxi Normal University, Guilin 541004, China.
  • Chen J; School of Mathematics and Statistics, Beijing Institute of Technology, Beijing 100081, China.
Entropy (Basel) ; 25(1)2022 Dec 27.
Article in En | MEDLINE | ID: mdl-36673194

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Entropy (Basel) Year: 2022 Type: Article Affiliation country: China

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Entropy (Basel) Year: 2022 Type: Article Affiliation country: China