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GLOBAL SOLUTIONS OF A TWO-DIMENSIONAL RIEMANN PROBLEM FOR THE PRESSURE GRADIENT SYSTEM
期刊论文
COMMUNICATIONS ON PURE AND APPLIED ANALYSIS, 2021, 卷号: 20, 期号: 7-8, 页码: 2475-2503
作者:
Chen, Gui-qiang G.
;
Wang, Q. I. N.
;
Zhu, S. H. E. N. G. G. U. O.
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浏览/下载:55/0
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提交时间:2021/10/26
Two-dimensional Riemann problems
global solutions
pressure gradient system
Euler equations
hyperbolic conservation laws
mixed type
degenerate elliptic equations
shocks
transonic shock
vortex sheets
free boundary problem
ASYMPTOTIC ANALYSIS OF NONLINEAR ROBIN-TYPE BOUNDARY VALUE PROBLEMS WITH SMALL PERIODIC STRUCTURE
期刊论文
MULTISCALE MODELING & SIMULATION, 2021, 卷号: 19, 期号: 2, 页码: 830-845
作者:
Ye, Changqing
;
Cui, Junzhi
;
Dong, Hao
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浏览/下载:54/0
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提交时间:2021/10/26
elliptic hemivariational inequality
homogenization
finite element method
error estimates
contact problems
Robin problems
Optimal Convergence Analysis of a Mixed Finite Element Method for Fourth-Order Elliptic Problems
期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2018, 卷号: 24, 期号: 2, 页码: 510-530
作者:
Yan, Yue
;
Li, Weijia
;
Chen, Wenbin
;
Wang, Yanqiu
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浏览/下载:4/0
  |  
提交时间:2019/08/22
Fourth-order elliptic problems
mixed finite element
optimal convergence
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
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提交时间:2020/01/03
Finite element method
nonlinear elliptic-parabolic interface problems
nonhomogeneous jump conditions
Adaptive Multilevel Correction Method for Finite Element Approximations of Elliptic Optimal Control Problems
期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2017, 卷号: 72, 期号: 2, 页码: 820-841
作者:
Gong, Wei
;
Xie, Hehu
;
Yan, Ningning
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浏览/下载:32/0
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提交时间:2018/07/30
Optimal control problems
Elliptic equation
Control constraints
A posteriori error estimates
Adaptive finite element method
Multilevel correction method
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
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提交时间:2019/12/04
IFEM
computational tube
elliptic interface problems
gradient/flux computation
mixed FE formulation
Elliptic estimates for the Dirichlet-Neumann operator on a corner domain
其他
2017-01-01
Ming, Mei
;
Wang, Chao
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浏览/下载:3/0
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提交时间:2017/12/03
Elliptic estimate
Dirichlet-Neumann operator
corner domains
water waves problem
BOUNDARY-VALUE-PROBLEMS
GENERAL EDGE ASYMPTOTICS
STABLE ASYMPTOTICS
WELL-POSEDNESS
PLANE DOMAINS
EQUATIONS
2ND-ORDER
POINTS
COEFFICIENTS
WAVES
A SUPERCONVERGENT L-infinity-ERROR ESTIMATE OF RT1 MIXED METHODS FOR ELLIPTIC CONTROL PROBLEMS WITH AN INTEGRAL CONSTRAINT
其他
2017-01-01
Tang, Yuelong
;
Hua, Yuchun
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浏览/下载:6/0
  |  
提交时间:2017/12/03
Elliptic equations
optimal control problems
superconvergence
mixed finite element methods
postprocessing
FINITE-ELEMENT APPROXIMATION
EQUATIONS
Laplace inversion for the solution of an abstract heat equation without the forward transform of the source term.
期刊论文
Journal of Numerical Mathematics, 2017, 卷号: Vol.25 No.3, 页码: 185-198
作者:
Wu, SL
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浏览/下载:2/0
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提交时间:2019/02/25
HEAT equation
*DEGENERATE parabolic equations
*ELLIPTIC equations
*BOUNDARY value problems
*LAPLACE transformation
An improved non-traditional finite element formulation for solving three-dimensional elliptic interface problems
期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 73, 页码: 374-384
作者:
Wang, Liqun
;
Hou, Songming
;
Shi, Liwei
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  |  
浏览/下载:3/0
  |  
提交时间:2020/01/03
Non-traditional finite element method
Elliptic equation
Three-Dimensional interface problems
Jump condition
Matrix coefficient
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