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• 数学与系统科学研究... [26]
• 金属研究所 [2]
• 长春光学精密机械与物... [1]
• 遥感与数字地球研究所 [1]

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• OAI收割 [30]

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• 期刊论文 [29]
• 会议论文 [1]

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• 2022 [2]
• 2021 [2]
• 2019 [1]
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浏览/检索结果: 共30条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Optimal convergence of finite element approximation to an optimization problem with PDE constraint* 期刊论文  OAI收割 INVERSE PROBLEMS, 2022, 卷号: 38, 期号: 4, 页码: 45 作者:  Gong, Wei;  Tan, Zhiyu;  Zhou, Zhaojie   |  收藏  |  浏览/下载：57/0  |  提交时间：2022/04/29 inverse source problem  optimal control  finite element method  a priori error estimate  a posteriori error estimate  adaptivity  rate optimality   Optimal convergence of finite element approximation to an optimization problem with PDE constraint* * Wei Gong was supported by the Strategic Priority Research Program of Chinese Academy of Sciences (Grant No. XDB 41000000), the National Key Basic Research Program (Grant No. 2018YFB0704304) and the National Natural Science Foundation of China (Grant No. 12071468, 11671391). Zhaojie Zhou was supported by the National Natural Science Foundation of China under Grant No. 11971276. 期刊论文  OAI收割 Inverse Problems, 2022, 卷号: 38, 期号: 4 作者:  Gong,Wei;  Tan,Zhiyu;  Zhou,Zhaojie   |  收藏  |  浏览/下载：53/0  |  提交时间：2022/04/29 inverse source problem  optimal control  finite element method  a priori error estimate  a posteriori error estimate  adaptivity  rate optimality   Finite Element Error Estimation for Parabolic Optimal Control Problems with Pointwise Observations 期刊论文  OAI收割 NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2021, 页码: 35 作者:  Liang, Dongdong;  Gong, Wei;  Xie, Xiaoping   |  收藏  |  浏览/下载：35/0  |  提交时间：2022/04/02 Parabolic optimal control problem  pointwise observation  space-time finite element method  parabolic PDE with Dirac measure  error estimate   An optimal piecewise cubic nonconforming finite element scheme for the planar biharmonic equation on general triangulations 期刊论文  OAI收割 SCIENCE CHINA-MATHEMATICS, 2021, 页码: 24 作者:  Zhang, Shuo   |  收藏  |  浏览/下载：26/0  |  提交时间：2021/10/26 biharmonic equation  optimal cubic finite element scheme  general triangulation  discretized Stokes complex  discrete strengthened Miranda-Talenti estimate   Distributed Lagrange Multiplier/Fictitious Domain Finite Element Method for a Transient Stokes Interface Problem with Jump Coefficients 期刊论文  OAI收割 CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2019, 卷号: 119, 期号: 1, 页码: 35-62 作者:  Lundberg, Andrew;  Sun, Pengtao;  Wang, Cheng;  Zhang, Chen-song   |  收藏  |  浏览/下载：41/0  |  提交时间：2020/01/10 Transient Stokes interface problem  jump coefficients  distributed Lagrange multiplier  fictitious domain method  mixed finite element  an optimal error estimate  stability   A CRANK-NICOLSON FINITE ELEMENT METHOD AND THE OPTIMAL ERROR ESTIMATES FOR THE MODIFIED TIME-DEPENDENT MAXWELL-SCHRODINGER EQUATIONS 期刊论文  OAI收割 SIAM JOURNAL ON NUMERICAL ANALYSIS, 2018, 卷号: 56, 期号: 1, 页码: 369-396 作者:  Ma, Chupeng;  Cao, Liqun   |  收藏  |  浏览/下载：17/0  |  提交时间：2018/07/30 Maxwell-Schrodinger equations  finite element method  Crank-Nicolson scheme  optimal error estimate   HETEROGENEOUS MULTISCALE METHOD FOR OPTIMAL CONTROL PROBLEM GOVERNED BY ELLIPTIC EQUATIONS WITH HIGHLY OSCILLATORY COEFFICIENTS 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL MATHEMATICS, 2018, 卷号: 36, 期号: 5, 页码: 644-660 作者:  Ge, Liang;  Yan, Ningning;  Wang, Lianhai;  Liu, Wenbin;  Yang, Danping   |  收藏  |  浏览/下载：54/0  |  提交时间：2019/03/05 Constrained convex optimal control  Heterogeneous multiscale finite element  A priori error estimate  Elliptic equations with highly oscillatory coefficients   Optimal error estimate of a compact scheme for nonlinear Schrodinger equation 期刊论文  OAI收割 APPLIED NUMERICAL MATHEMATICS, 2017, 卷号: 120, 页码: 68-81 作者:  Hong, Jialin;  Ji, Lihai;  Kong, Linghua;  Wang, Tingchun   |  收藏  |  浏览/下载：37/0  |  提交时间：2018/07/30 Nonlinear Schrodinger equation  Compact scheme  Symplectic scheme  Energy conservation  Optimal error estimate   D-OPTIMALITY OF GROUP TESTING FOR JOINT ESTIMATION OF CORRELATED RARE DISEASES WITH MISCLASSIFICATION 期刊论文  OAI收割 STATISTICA SINICA, 2017, 卷号: 27, 期号: 2, 页码: 823-838 作者:  Li, Qizhai;  Liu, Aiyi;  Xiong, Wenjun   |  收藏  |  浏览/下载：20/0  |  提交时间：2018/07/30 Binary outcomes  classification error  D-optimal criterion  group testing  maximum likelihood estimate  prevalence   Finite Element Method and A Priori Error Estimates for Dirichlet Boundary Control Problems Governed by Parabolic PDEs 期刊论文  OAI收割 JOURNAL OF SCIENTIFIC COMPUTING, 2016, 卷号: 66, 期号: 3, 页码: 941-967 作者:  Gong, Wei;  Hinze, Michael;  Zhou, Zhaojie   |  收藏  |  浏览/下载：29/0  |  提交时间：2018/07/30 Optimal control problem  Parabolic equation  Finite element method  A priori error estimate  Dirichlet boundary control