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Understanding the acceleration phenomenon via high-resolution differential equations 期刊论文
MATHEMATICAL PROGRAMMING, 2022, 卷号: 195, 期号: 1-2, 页码: 79-148
作者:  Shi, Bin;  Du, Simon S.;  Jordan, Michael, I;  Su, Weijie J.
收藏  |  浏览/下载:73/0  |  提交时间:2023/02/07
Convex optimization  First-order method  Polyak's heavy ball method  Nesterov's accelerated gradient methods  Ordinary differential equation  Lyapunov function  Gradient minimization  
A finite difference real ghost fluid method on moving meshes with corner-transport upwind interpolation 期刊论文
COMPUTERS & FLUIDS, 2011, 卷号: 49, 期号: 1, 页码: 247-257
作者:  Ding, Yan;  Yang, Li;  Yuan, Li
收藏  |  浏览/下载:96/0  |  提交时间:2018/07/30
Real ghost fluid method  Moving meshes  Corner-transport upwind method  High resolution correction