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STOCHASTIC DIFFERENTIAL EQUATION WITH PIECEWISE CONTINUOUS ARGUMENTS: MARKOV PROPERTY, INVARIANT MEASURE AND NUMERICAL APPROXIMATION 期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES B, 2022, 页码: 43
作者:  Chen, Chuchu;  Hong, Jialin;  Lu, Yulan
收藏  |  浏览/下载：103/0  |  提交时间：2023/02/07
   Invariant measure  Markov chain  weak convergence  backward Euler method  stochastic differential equations with piecewise continuous arguments  
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  
Strong Approximation for a Toric Variety 期刊论文
ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2021, 卷号: 37, 期号: 1, 页码: 95-103
作者:  Wei, Da Sheng
收藏  |  浏览/下载：113/0  |  提交时间：2021/04/26
Torus  universal torsor  strong approximation  Brauer-Manin obstruction  
Differentially private consensus algorithm for continuous-time heterogeneous multi-agent systems 期刊论文
AUTOMATICA, 2020, 卷号: 122, 页码: 10
作者:  Liu, Xiao-Kang;  Zhang, Ji-Feng;  Wang, Jimin
收藏  |  浏览/下载：130/0  |  提交时间：2021/04/26
Multi-agent systems  Networked control systems  Differential privacy  
Recovering Network Structures With Time-Varying Nodal Parameters 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2020, 卷号: 50, 期号: 7, 页码: 2588-2598
作者:  Wang, Xiong;  Lu, Jinhu;  Wu, Xiaoqun
收藏  |  浏览/下载：184/0  |  提交时间：2020/09/23
Complex networks  Time-varying systems  Taylor series  Power system dynamics  Vehicle dynamics  Topology  Complex network  Lasso method  network reconstruction  time-varying nodal parameter  
Modified Stencil Approximations for Fifth-Order Weighted Essentially Non-oscillatory Schemes 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 81, 期号: 2, 页码: 898-922
作者:  Wang, Yahui;  Du, Yulong;  Zhao, Kunlei;  Yuan, Li
收藏  |  浏览/下载：132/0  |  提交时间：2020/05/24
WENO scheme  Stencil approximation order  Smoothness indicator  Hyperbolic conservation law  Euler equation  
Reliability assessment for load-sharing systems with exponential components using statistical expansion as a correction 期刊论文
APPLIED STOCHASTIC MODELS IN BUSINESS AND INDUSTRY, 2019, 卷号: 35, 期号: 4, 页码: 998-1010
作者:  Xu, Jianyu;  Xie, Min;  Hu, Qingpei
收藏  |  浏览/下载：215/0  |  提交时间：2020/01/10
exponential distribution  load-sharing system  system reliability assessment  WCF asymptotic expansion  
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
作者:  Wang, Ting;  Zhang, Hang;  Zhao, Yan-long
收藏  |  浏览/下载：163/0  |  提交时间：2020/01/10
set-valued signals  parameter estimation  one-time completed algorithms  iterative estimation algorithms  recursive estimation algorithms  
A new piecewise quadratic approximation approach for L-0 norm minimization problem 期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 期号: 1, 页码: 185-204
作者:  Li, Qian;  Bai, Yanqin;  Yu, Changjun;  Yuan, Ya-xiang
收藏  |  浏览/下载：202/0  |  提交时间：2019/03/05
sparse optimization  non-convex approximation  iterative thresholding algorithm  
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