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Least Squares Model Averaging Based on Generalized Cross Validation 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2021, 卷号: 37, 期号: 3, 页码: 495-509
作者:  Li, Xin-min;  Zou, Guo-hua;  Zhang, Xin-yu;  Zhao, Shang-wei
收藏  |  浏览/下载:119/0  |  提交时间:2021/10/26
asymptotic optimality  frequentist model averaging  generalized cross validation  mallows criterion  
Spatial High Accuracy Analysis of FEM for Two-dimensional Multi-term Time-fractional Diffusion-wave Equations 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2018, 卷号: 34, 期号: 4, 页码: 828-841
作者:  Wei, Ya-bing;  Zhao, Yan-min;  Shi, Zheng-guang;  Wang, Fen-ling;  Tang, Yi-fa
收藏  |  浏览/下载:213/0  |  提交时间:2018/11/16
multi-term time-fractional diffusion-wave equation  bilinear finite element method  Crank-Nicolson approximation  stability  convergence and superconvergence  
M-estimation for periodic GARCH model with high-frequency data 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2017, 卷号: 33, 期号: 3, 页码: 717-730
作者:  Fan, Peng-ying;  Wu, Si-xin;  Zhao, Zi-long;  Chen, Min
收藏  |  浏览/下载:156/0  |  提交时间:2018/07/30
asymptotic normality  consistency  high-frequency data  PGARCH model  M-estimator