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An adaptive Lagrangian algorithm for optimal portfolio deleveraging with cross-impact 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2017, 卷号: 30, 期号: 5, 页码: 1121-1135
作者:  Xu, Fengmin;  Sun, Min;  Dai, Yuhong
收藏  |  浏览/下载:104/0  |  提交时间:2018/07/30
Adaptive Lagrangian algorithm  deleveraging  price cross-impact  
Deterministic sampling of sparse trigonometric polynomials 期刊论文
JOURNAL OF COMPLEXITY, 2011, 卷号: 27, 期号: 2, 页码: 133-140
作者:  Xu, Zhiqiang
收藏  |  浏览/下载:100/0  |  提交时间:2018/07/30
Compressed sensing  Deterministic sampling  Weil sum  Sparse trigonometric polynomials  
Two-scale finite element Green's function approximations with applications to electrostatic potential computation 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2010, 卷号: 23, 期号: 1, 页码: 177-193
作者:  Yang, Ying;  Zhou, Aihui
收藏  |  浏览/下载:91/0  |  提交时间:2018/07/30
Error analysis  finite element  Green's function  Poisson-Boltzmann equation  two-scale  
Uniform optimal-order estimates for finite element methods for advection-diffusion equations 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2009, 卷号: 22, 期号: 4, 页码: 555-559
作者:  Lin, Qun;  Wang, Hong;  Zhang, Shuhua
收藏  |  浏览/下载:102/0  |  提交时间:2018/07/30
Advection-diffusion equation  bilinear finite element method  linear triangular element method  nonconforming finite element method