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Hermite-Pade approximations with Pfaffian structures: Novikov peakon equation and integrable lattices 期刊论文
ADVANCES IN MATHEMATICS, 2022, 卷号: 402, 页码: 45
作者:  Chang, Xiang-Ke
收藏  |  浏览/下载:49/0  |  提交时间:2023/02/07
Hermite-Pade approximation  Biorthogonal polynomials  Novikov equation  Multipeakons  
MODIFIED SAMPLING METHOD WITH NEAR FIELD MEASUREMENTS 期刊论文
SIAM JOURNAL ON APPLIED MATHEMATICS, 2022, 卷号: 82, 期号: 1, 页码: 244-266
作者:  Liu, Xiaodong;  Meng, Shixu;  Zhang, Bo
收藏  |  浏览/下载:141/0  |  提交时间:2022/04/29
inverse scattering  sampling method  near field measurements  limited-aperture  
Directed Graph Clustering Algorithms, Topology, and Weak Links 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2021, 页码: 15
作者:  Zhang, Xiao;  Lian, Bosen;  Lewis, Frank L.;  Wan, Yan;  Cheng, Daizhan
收藏  |  浏览/下载:125/0  |  提交时间:2022/04/02
Directed graphs  Clustering algorithms  Symmetric matrices  Topology  Kernel  Network topology  Linear programming  Directed graph clustering  nonspectral algorithm  Rayleigh's quotient  weighted kernel k-means  
A cascadic multigrid method for nonsymmetric eigenvalue problem 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2019, 卷号: 146, 页码: 55-72
作者:  Yue, Meiling;  Xie, Hehu;  Xie, Manting
收藏  |  浏览/下载:160/0  |  提交时间:2020/01/10
Nonsymmetric eigenvalue problem  Cascadic multigrid  Multilevel correction method  Finite element method  
Matrix expression of Shapley values and its application to distributed resource allocation 期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2019, 卷号: 62, 期号: 2, 页码: 11
作者:  Wang, Yuanhua;  Cheng, Daizhan;  Liu, Xiyu
收藏  |  浏览/下载:146/0  |  提交时间:2019/03/05
semi-tensor product of matrices  Shapley value  matrix formula  distributed resource allocation  
matrixexpressionofshapleyvaluesanditsapplicationtodistributedresourceallocation 期刊论文
中国科学信息科学英文版, 2019, 卷号: 062, 期号: 002, 页码: 42
作者:  Yuanhua WANG;  Daizhan CHENG;  Xiyu LIU
收藏  |  浏览/下载:141/0  |  提交时间:2020/01/10
On the eigenvalues of the saddle point matrices discretized from Navier-Stokes equations 期刊论文
NUMERICAL ALGORITHMS, 2018, 卷号: 79, 期号: 1, 页码: 41-64
作者:  Huang, Na;  Ma, Chang-Feng
收藏  |  浏览/下载:153/0  |  提交时间:2018/10/07
Navier-Stokes equations  Saddle point problem  Spectral estimates  Preconditioner  Nonsymmetric  
Analysis on block diagonal and triangular preconditioners for a PML system of an electromagnetic scattering problem 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 74, 期号: 11, 页码: 2856-2873
作者:  Huang, Na;  Ma, Chang-Feng;  Zou, Jun
收藏  |  浏览/下载:148/0  |  提交时间:2018/07/30
Maxwell scattering problem  PML equations  Block triangular preconditioner  Spectral distributions  
Analysis on inexact block diagonal preconditioners for elliptic PDE-constrained optimization problems 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 74, 期号: 10, 页码: 2423-2437
作者:  Huang, Na;  Ma, Chang-Feng
浏览  |  Adobe PDF(577Kb)  |  收藏  |  浏览/下载:815/150  |  提交时间:2018/07/25
PDE-constrained optimization  Saddle point matrices  Preconditioner  Cholesky decomposition  Spectral bound  
Computable Error Estimates for a Nonsymmetric Eigenvalue Problem 期刊论文
EAST ASIAN JOURNAL ON APPLIED MATHEMATICS, 2017, 卷号: 7, 期号: 3, 页码: 583-602
作者:  Xie, Hehu;  Xie, Manting;  Yin, Xiaobo;  Yue, Meiling
收藏  |  浏览/下载:115/0  |  提交时间:2018/07/30
Nonsymmetric eigenvalue problem  computable error estimates  asymptotical exactness  finite element method  complementary method