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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
Authors:  Chen, Gui-qiang G.;  Wang, Q. I. N.;  Zhu, S. H. E. N. G. G. U. O.
Favorite  |  View/Download:52/0  |  Submit date: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  
A Full Multigrid Method for Distributed Control Problems Constrained by Stokes Equations 期刊论文
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2017, 卷号: 10, 期号: 3, 页码: 639-655
Authors:  Butt, M. M.;  Yuan, Y.
Favorite  |  View/Download:60/0  |  Submit date:2018/07/30
PDE-constrained optimization  stokes equations  multigrid  staggered grids  finite difference  
Simple waves and a characteristic decomposition of the two dimensional compressible Euler equations 期刊论文
COMMUNICATIONS IN MATHEMATICAL PHYSICS, 2006, 卷号: 267, 期号: 1, 页码: 1-12
Authors:  Li, Jiequan;  Zhang, Tong;  Zheng, Yuxi
Favorite  |  View/Download:46/0  |  Submit date:2018/07/30
On two-dimensional gas expansion for pressure-gradient equations of Euler system 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2004, 卷号: 298, 期号: 2, 页码: 523-537
Authors:  Yang, HC;  Zhang, T
Favorite  |  View/Download:57/0  |  Submit date:2018/07/30
two-dimensional gas expansion  pressure-gradient equations  Goursat problem  irrotationality condition  Euler system  
关于非定常不可压Navier-Stokes方程的时间高精度隐式差分方法 期刊论文
计算数学, 2002, 卷号: 024, 期号: 002, 页码: 197
Authors:  黄兰洁
Favorite  |  View/Download:49/0  |  Submit date:2020/01/10
关于非定常不可压Navier—Stokes方程的时间高精度隐式差分方法 期刊论文
计算数学, 2002, 卷号: 24.0, 期号: 002, 页码: 197-218
Authors:  黄兰洁
Favorite  |  View/Download:34/0  |  Submit date:2021/01/14
非定常不可压Navier-Stokes方程  时间有度  隐式格式  投影方法  微分代数方程  常微分方程