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Influence of numerical discretizations on hitting probabilities for linear stochastic parabolic systems 期刊论文
JOURNAL OF COMPLEXITY, 2022, 卷号: 70, 页码: 29
作者:  Chen, Chuchu;  Hong, Jialin;  Sheng, Derui
收藏  |  浏览/下载：117/0  |  提交时间：2022/04/29
Hitting probability  Numerical discretization  Stochastic parabolic system  Critical dimension  
Averaging principle and normal deviations for multi-scale stochastic hyperbolic-parabolic equations 期刊论文
STOCHASTICS AND PARTIAL DIFFERENTIAL EQUATIONS-ANALYSIS AND COMPUTATIONS, 2022, 页码: 39
作者:  Roeckner, Michael;  Xie, Longjie;  Yang, Li
收藏  |  浏览/下载：114/0  |  提交时间：2022/04/29
Stochastic hyperbolic-parabolic equations  Averaging principle  Strong and weak convergence  Homogenization  
Ancient finite entropy flows by powers of curvature in R-2 期刊论文
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2022, 卷号: 216, 页码: 19
作者:  Choi, Kyeongsu;  Sun, Liming
收藏  |  浏览/下载：89/0  |  提交时间：2022/04/02
Curve shortening flow  Ancient solutions  Fully nonlinear parabolic PDEs  
A MULTISCALE PARALLEL ALGORITHM FOR PARABOLIC INTEGRO-DIFFERENTIAL EQUATION IN COMPOSITE MEDIA 期刊论文
INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING, 2022, 卷号: 19, 期号: 4, 页码: 542-562
作者:  Zhai, Fangman;  Cao, Liqun
收藏  |  浏览/下载：64/0  |  提交时间：2023/02/07
Parabolic integro-differential equation  the multiscale asymptotic method  Laplace transformation  composite media  
Finite Element Error Estimation for Parabolic Optimal Control Problems with Pointwise Observations 期刊论文
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2021, 页码: 35
作者:  Liang, Dongdong;  Gong, Wei;  Xie, Xiaoping
收藏  |  浏览/下载：124/0  |  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  
Diagonalization-based parallel-in-time algorithms for parabolic PDE-constrained optimization problems 期刊论文
ESAIM-CONTROL OPTIMISATION AND CALCULUS OF VARIATIONS, 2020, 卷号: 26, 页码: 26
作者:  Wu, Shu-Lin;  Zhou, Tao
收藏  |  浏览/下载：150/0  |  提交时间：2021/04/26
Parabolic PDE-constrained optimization  PinT algorithm  diagonalization technique  preconditioner  GMRES  BiCGStab  
Oscillatory orbits in the restricted planar four body problem 期刊论文
Nonlinearity, 2020, 卷号: 33, 期号: 12
作者:  Seara,Tere M;  Zhang,Jianlu
收藏  |  浏览/下载：131/0  |  提交时间：2021/01/14
restricted planar four body problem  final motions  oscillatory orbits  parabolic orbits  three body problem  lambda lemma  scattering map  restricted planar four body problem  final motions  oscillatory orbits  parabolic orbits  three body problem  lambda lemma  scattering map  primary 37N05  37D10  secondary 70F07  70H09  
Improved error estimates for semidiscrete finite element solutions of parabolic Dirichlet boundary control problems 期刊论文
IMA JOURNAL OF NUMERICAL ANALYSIS, 2020, 卷号: 40, 期号: 4, 页码: 2898-2939
作者:  Gong, Wei;  Li, Buyang
收藏  |  浏览/下载：141/0  |  提交时间：2021/04/26
Dirichlet boundary control  parabolic equation  finite element method  maximal L-p-regularity  
The nonconforming virtual element method for parabolic problems 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2019, 卷号: 143, 页码: 97-111
作者:  Zhao, Jikun;  Zhang, Bei;  Zhu, Xiaopeng
收藏  |  浏览/下载：154/0  |  提交时间：2020/01/10
Nonconforming virtual element  Parabolic problem  Polygonal or polyhedral meshes  
An annular compound parabolic concentrator used in tower solar thermal power generation system 期刊论文
SOLAR ENERGY, 2019, 卷号: 188, 页码: 1256-1263
作者:  Huang, Yuan;  Ma, Xiaoyu;  Rao, Changhui;  Liu, Xincheng;  He, Rui
收藏  |  浏览/下载：156/0  |  提交时间：2020/01/10
Tower solar thermal power generation  Power generation efficiency  Concentration ratio  Annular compound parabolic concentrator