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PLANAR VORTICES IN A BOUNDED DOMAIN WITH A HOLE
期刊论文
OAI收割
ELECTRONIC RESEARCH ARCHIVE, 2021, 卷号: 29, 期号: 6, 页码: 4229-4241
作者:
Yan, Shusen
;
Yu, Weilin
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收藏
  |  
浏览/下载:30/0
  |  
提交时间:2022/04/02
The Euler flow
semilinear elliptic equation
variational method
free boundary problem
reduction
GLOBAL SOLUTIONS OF A TWO-DIMENSIONAL RIEMANN PROBLEM FOR THE PRESSURE GRADIENT SYSTEM
期刊论文
OAI收割
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.
  |  
收藏
  |  
浏览/下载:50/0
  |  
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
Two-scale and three-scale asymptotic computations of the Neumann-type eigenvalue problems for hierarchically perforated materials
期刊论文
OAI收割
APPLIED MATHEMATICAL MODELLING, 2021, 卷号: 92, 页码: 565-593
作者:
Ma, Qiang
;
Ye, Shuyu
;
Cui, Junzhi
;
Yang, Zhiqiang
;
Jiang, Xue
  |  
收藏
  |  
浏览/下载:29/0
  |  
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
Decoupled Mixed Element Methods for Fourth Order Elliptic Optimal Control Problems with Control Constraints
期刊论文
OAI收割
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2020, 卷号: 13, 期号: 2, 页码: 400-432
作者:
Shen, Yue
;
Jin, Chang
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收藏
  |  
浏览/下载:25/0
  |  
提交时间:2020/05/24
Fourth order elliptic equation
optimal control problem
decoupled mixed element method
Lagrange element
nonconforming Crouzeix-Raviart element
a priori error estimates
A convergent adaptive finite element method for elliptic Dirichlet boundary control problems
期刊论文
OAI收割
IMA JOURNAL OF NUMERICAL ANALYSIS, 2019, 卷号: 39, 期号: 4, 页码: 1985-2015
作者:
Gong, Wei
;
Liu, Wenbin
;
Tan, Zhiyu
;
Yan, Ningning
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收藏
  |  
浏览/下载:77/0
  |  
提交时间:2020/01/10
optimal control problem
elliptic equation
Dirichlet boundary control
energy space
adaptive finite element method
convergence
Convergence and quasi-optimality of an adaptive finite element method for elliptic Robin boundary control problem
期刊论文
OAI收割
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2019, 卷号: 356, 页码: 1-21
作者:
Shen, Yue
;
Yan, Ningning
;
Zhou, Zhaojie
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收藏
  |  
浏览/下载:74/0
  |  
提交时间:2020/01/10
Elliptic optimal control problem
Robin boundary control
Adaptive finite element method
Convergence and quasi-optimality
An Arbitrary-Order Discontinuous Galerkin Method with One Unknown Per Element
期刊论文
OAI收割
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 80, 期号: 1, 页码: 268-288
作者:
Li, Ruo
;
Ming, Pingbing
;
Sun, Ziyuan
;
Yang, Zhijian
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收藏
  |  
浏览/下载:31/0
  |  
提交时间:2020/01/10
Least-squares reconstruction
Discontinuous Galerkin method
Elliptic problem
A constrained variational problem arising in attractive Bose-Einstein condensate with ellipse-shaped potential
期刊论文
OAI收割
APPLIED MATHEMATICS LETTERS, 2019, 卷号: 87, 页码: 35-41
作者:
Zhou, Huan-Song
;
Guo, Helin
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收藏
  |  
浏览/下载:42/0
  |  
提交时间:2018/12/03
Variational method
Minimization problem
Elliptic equation
Energy estimates
Ellipse-shaped potential
Blow-up behavior of ground states for a nonlinear Schrodinger system with attractive and repulsive interactions
期刊论文
OAI收割
JOURNAL OF DIFFERENTIAL EQUATIONS, 2018, 卷号: 264, 期号: 2, 页码: 1411-1441
作者:
Guo, Yujin
;
Zeng, Xiaoyu
;
Zhou, Huan-Song
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收藏
  |  
浏览/下载:27/0
  |  
提交时间:2018/01/15
Ground States
Constrained Minimization Problem
Elliptic System
Attractive/repulsive Interactions
A robust optimal preconditioner for the mixed finite element discretization of elliptic optimal control problems
期刊论文
OAI收割
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2018, 卷号: 25, 期号: 1, 页码: 17
作者:
Gong, Wei
;
Tan, Zhiyu
;
Zhang, Shuo
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收藏
  |  
浏览/下载:24/0
  |  
提交时间:2018/07/30
elliptic equation
mixed finite element method
optimal control problem
optimal preconditioner