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INN: Interfaced neural networks as an accessible meshless approach for solving interface PDE problems
期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 470, 页码: 18
作者:
Wu, Sidi
;
Lu, Benzhuo
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浏览/下载:6/0
  |  
提交时间:2023/02/07
Interface problems
Multiple-gradient descent
Neural network
PDEs
A divergence free weak virtual element method for the Stokes?Darcy problem on general meshes
期刊论文
Computer Methods in Applied Mechanics and Engineering, 2019, 卷号: 344, 页码: 998-1020
作者:
Wang, Gang
;
Wang, Feng
;
Chen, Long
;
He, Yinnian
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浏览/下载:7/0
  |  
提交时间:2019/11/19
Discrete problems
Divergence free
General meshes
Interface conditions
Numerical experiments
Piecewise polynomials
Priori error estimate
Virtual element method
Hypersingular flux interface integral equation for multi-medium heat transfer analysis
期刊论文
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2019, 卷号: 138, 页码: 852-865
作者:
Feng, Wei-Zhe
;
Li, Hao-Yang
;
Gao, Lan-Fang
;
Qian, Wei
;
Yang, Kai
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  |  
浏览/下载:10/0
  |  
提交时间:2019/12/02
Boundary element method
Multi-medium problems
Hypersingular integral
Interface integral equation method
A meshless interface integral BEM for solving heat conduction in multi-non-homogeneous media with multiple heat sources
期刊论文
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2019, 卷号: 104, 页码: 70-82
作者:
Feng, Wei-Zhe
;
Gao, Lan-Fang
;
Du, Jian-Ming
;
Qian, Wei
;
Gao, Xiao-Wei
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/02
Boundary element method
Multi-medium problems
Multi-domain BEM
Interface integral equation method
Radial integration method
A Simple FEM for Solving Two-Dimensional Diffusion Equation with Nonlinear Interface Jump Conditions
期刊论文
CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2019, 卷号: 119, 页码: 73-90
-
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浏览/下载:4/0
  |  
提交时间:2020/01/03
Finite element method
parabolic equation
interface problems
nonlinear jump conditions
OPTIMAL QUADRATIC NITSCHE EXTENDED FINITE ELEMENT METHOD FOR INTERFACE PROBLEM OF DIFFUSION EQUATION
期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2018, 卷号: 36, 期号: 5, 页码: 693-717
作者:
Wang, Fei
;
Zhang, Shuo
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浏览/下载:20/0
  |  
提交时间:2019/03/05
Interface problems
Extended finite element methods
Error estimates
Nitsche's scheme
Quadratic element
OPTIMAL QUADRATIC NITSCHE EXTENDED FINITE ELEMENT METHOD FOR INTERFACE PROBLEM OF DIFFUSION EQUATION
期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2018, 卷号: 36, 页码: 693-717
作者:
Wang, Fei
;
Zhang, Shuo
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浏览/下载:4/0
  |  
提交时间:2019/11/19
Error estimates
Interface problems
Quadratic element
Nitsche's scheme
Extended finite element methods
A FEM for Solving Two-Dimensional Nonlinear Elliptic-Parabolic Interface Problems with Nonhomogeneous Jump Conditions
期刊论文
ADVANCES IN APPLIED MATHEMATICS AND MECHANICS, 2018, 卷号: 10, 页码: 752-766
-
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浏览/下载:1/0
  |  
提交时间:2020/01/03
Finite element method
nonlinear elliptic-parabolic interface problems
nonhomogeneous jump conditions
A simple weak formulation for solving two-dimensional diffusion equation with local reaction on the interface
期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2018, 卷号: 75, 页码: 1378-1389
-
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  |  
浏览/下载:3/0
  |  
提交时间:2020/01/03
Finite element method
Two-dimensional diffusion equation
Interface problems
Nonhomogeneous solution jump condition
Nonlinear flux jump condition
Matrix coefficient
Accurate gradient computations at interfaces using finite element methods
期刊论文
International Journal of Applied Mathematics and Computer Science, 2017, 卷号: 27, 期号: 3, 页码: 527-537
作者:
Qin, Fangfang
;
Wang, Zhaohui
;
Ma, Zhijie
;
Li, Zhilin*
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/04
IFEM
computational tube
elliptic interface problems
gradient/flux computation
mixed FE formulation
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