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Predicting continuum breakdown with deep neural networks
期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2023, 卷号: 489, 页码: 112278
作者:
Xiao TB(肖天白)
;
Schotthoefer, Steffen
;
Frank, Martin
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浏览/下载:14/0
  |  
提交时间:2023/09/05
Computational fluid dynamics
Kinetic theory
Boltzmann equation
Multi-scale method
Deep learning
A splitting semi-implicit Euler method for stochastic incompressible Euler equations on T-2
期刊论文
IMA JOURNAL OF NUMERICAL ANALYSIS, 2022, 页码: 29
作者:
Hong, Jialin
;
Sheng, Derui
;
Zhou, Tau
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  |  
浏览/下载:5/0
  |  
提交时间:2023/02/07
stochastic incompressible Euler equation
convergence order
splitting semi-implicit Euler method
Large Deviations Principles for Symplectic Discretizations of Stochastic Linear Schrodinger Equation
期刊论文
POTENTIAL ANALYSIS, 2022, 页码: 41
作者:
Chen, Chuchu
;
Hong, Jialin
;
Jin, Diancong
;
Sun, Liying
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  |  
浏览/下载:13/0
  |  
提交时间:2022/04/29
Large deviations principle
Symplectic discretizations
Stochastic Schrodinger equation
Rate function
Exponential tightness
A Fully Divergence-Free Finite Element Scheme for Stationary Inductionless Magnetohydrodynamic Equations
期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2022, 卷号: 90, 期号: 2, 页码: 30
作者:
Zhang, Xiaodi
;
Wang, Xiaorong
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  |  
浏览/下载:14/0
  |  
提交时间:2022/04/02
Mixed finite element method
Divergence-free
Inductionless MHD equations
Conservation of charge and mass
ANALYSIS AND APPROXIMATIONS OF DIRICHLET BOUNDARY CONTROL OF STOKES FLOWS IN THE ENERGY SPACE
期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2022, 卷号: 60, 期号: 1, 页码: 450-474
作者:
Gong, Wei
;
Mateos, Mariano
;
Singler, John
;
Zhang, Yangwen
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浏览/下载:8/0
  |  
提交时间:2022/04/29
Dirichlet boundary control
Stokes flows
energy space
regularity
finite element method
error estimates
ON THE CONVERGENCE TO LOCAL LIMIT OF NONLOCAL MODELS WITH APPROXIMATED INTERACTION NEIGHBORHOODS
期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2022, 卷号: 60, 期号: 4, 页码: 2046-2068
作者:
Du, Qiang
;
Xie, Hehu
;
Yin, Xiaobo
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  |  
浏览/下载:10/0
  |  
提交时间:2023/02/07
nonlocal model
peridynamics
polygonal approximation
horizon parameter
asymptotically compatible
convergence
STOCHASTIC CONVERGENCE OF REGULARIZED SOLUTIONS AND THEIR FINITE ELEMENT APPROXIMATIONS TO INVERSE SOURCE PROBLEMS
期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2022, 卷号: 60, 期号: 2, 页码: 751-780
作者:
CHEN, Z. H. I. M. I. N. G.
;
ZHANG, W. E. N. L. O. N. G.
;
ZOU, J. U. N.
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浏览/下载:1/0
  |  
提交时间:2023/02/07
inverse source problems
regularization
finite element approximation
stochastic error estimates
Pre-stack seismic inversion using a Rytov-WKBJ approximation
期刊论文
GEOPHYSICAL JOURNAL INTERNATIONAL, 2021, 卷号: 227, 期号: 2, 页码: 1246-1267
作者:
Huang, Guangtan
;
Chen, Xiaohong
;
Li, Jingye
;
Luo, Cong
;
Wang, Hang
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  |  
浏览/下载:63/0
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提交时间:2021/10/27
Inverse theory
Numerical approximations and analysis
Numerical modelling
Waveform inversion
Two-scale and three-scale asymptotic computations of the Neumann-type eigenvalue problems for hierarchically perforated materials
期刊论文
APPLIED MATHEMATICAL MODELLING, 2021, 卷号: 92, 页码: 565-593
作者:
Ma, Qiang
;
Ye, Shuyu
;
Cui, Junzhi
;
Yang, Zhiqiang
;
Jiang, Xue
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  |  
浏览/下载:59/0
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提交时间:2021/04/26
Hierarchically perforated structure
Successive two-scale asymptotic analysis
Neumann-type elliptic eigenvalue problem
Second-order two-scale and three-scale
asymptotic computations
Finite element simulation
Blasting induced dynamic response analysis in a rock tunnel based on combined inversion of Laplace transform with elasto-plastic cellular automaton
期刊论文
GEOPHYSICAL JOURNAL INTERNATIONAL, 2021, 卷号: 225, 期号: 1, 页码: 699-710
作者:
Mei, Wanquan
;
Li, Mei
;
Pan, Peng-Zhi
;
Pan, Junfeng
;
Liu, Kunlun
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  |  
浏览/下载:42/0
  |  
提交时间:2021/06/18
Geomechanics
Numerical approximations and analysis
Wave propagation
Wave scattering and diffraction
Impact phenomena
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