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Mechanisms for dual-role-facility location games: Truthfulness and approximability 期刊论文
THEORETICAL COMPUTER SCIENCE, 2022, 卷号: 932, 页码: 69-83
Authors:  Chen, Xujin;  Li, Minming;  Wang, Changjun;  Wang, Chenhao;  Zhang, Mengqi;  Zhao, Yingchao
Favorite  |  View/Download:55/0  |  Submit date:2023/02/07
Mechanism design  Facility location  Approximation  Truthfulness  
A Weak Galerkin Finite Element Method Can Compute Both Upper and Lower Eigenvalue Bounds 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2022, 卷号: 93, 期号: 1, 页码: 21
Authors:  Liang, Qigang;  Xu, Xuejun;  Yuan, Liuyao
Favorite  |  View/Download:49/0  |  Submit date:2023/02/07
Eigenvalue problems  Upper and lower bound  Weak Galerkin method  High accuracy  
GLOBAL WELL-POSEDNESS OF THE 3D NAVIER-STOKES EQUATIONS PERTURBED BY A DETERMINISTIC VECTOR FIELD 期刊论文
ANNALS OF APPLIED PROBABILITY, 2022, 卷号: 32, 期号: 4, 页码: 2568-2586
Authors:  Flandoli, Franco;  Hofmanova, Martina;  Luo, Dejun;  Nilssen, Torstein
Favorite  |  View/Download:65/0  |  Submit date:2023/02/07
3D Navier-Stokes equations  vorticity form  well-posedness  regularization by noise  Wong-Zakai principle  
A TWO-LEVEL PRECONDITIONED HELMHOLTZ-JACOBI-DAVIDSON METHOD FOR THE MAXWELL EIGENVALUE PROBLEM 期刊论文
MATHEMATICS OF COMPUTATION, 2022, 卷号: 91, 期号: 334, 页码: 623-657
Authors:  Liang, Qigang;  Xu, Xuejun
Favorite  |  View/Download:131/0  |  Submit date:2022/04/29
Maxwell eigenvalue problem  edge element  Helmholtz projection  Jacobi-Davidson method  domain decomposition  
Approximation capabilities of measure-preserving neural networks 期刊论文
NEURAL NETWORKS, 2022, 卷号: 147, 页码: 72-80
Authors:  Zhu, Aiqing;  Jin, Pengzhan;  Tang, Yifa
Favorite  |  View/Download:97/0  |  Submit date:2022/06/21
Measure-preserving  Neural networks  Dynamical systems  Approximation theory  
Analysis of epidemic propagation using mean field theory on signed graphs 期刊论文
MODERN PHYSICS LETTERS B, 2022, 卷号: 36, 期号: 06, 页码: 10
Authors:  Su, Hongwei;  Zhang, Zi-Wei;  Wen, Guoxing;  Yan, Guan
Favorite  |  View/Download:104/0  |  Submit date:2022/04/29
Signed networks  epidemic propagation  infection rate  mean field approximation  dynamic properties  
Cubic forms, anomaly cancellation and modularity 期刊论文
ADVANCES IN MATHEMATICS, 2022, 卷号: 394, 页码: 46
Authors:  Han, Fei;  Huang, Ruizhi;  Liu, Kefeng;  Zhang, Weiping
Favorite  |  View/Download:51/0  |  Submit date:2023/02/07
Anomaly cancellation  M-theory  Cubic form  Modular form  Twisted Witten class  Spin and spin(c) classes  
Stochastic greedy algorithms for maximizing constrained submodular plus supermodular functions 期刊论文
CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE, 2021, 页码: 9
Authors:  Ji, Sai;  Xu, Dachuan;  Li, Min;  Wang, Yishui;  Zhang, Dongmei
Favorite  |  View/Download:121/0  |  Submit date:2021/10/26
approximation algorithm  constrained  stochastic greedy  submodular plus supermodular maximization  
Dual-density-based reweighted l(1)-algorithms for a class of l(0)-minimization problems 期刊论文
JOURNAL OF GLOBAL OPTIMIZATION, 2021, 页码: 24
Authors:  Xu, Jialiang;  Zhao, Yun-Bin
Favorite  |  View/Download:160/0  |  Submit date:2021/06/01
Merit functions for sparsity  l(0)-minimization  Dual-density-based algorithm  Strict complementarity  Bilevel optimization  Convex relaxation  
Spectral Method for Phase Retrieval: An Expectation Propagation Perspective 期刊论文
IEEE TRANSACTIONS ON INFORMATION THEORY, 2021, 卷号: 67, 期号: 2, 页码: 1332-1355
Authors:  Ma, Junjie;  Dudeja, Rishabh;  Xu, Ji;  Maleki, Arian;  Wang, Xiaodong
Favorite  |  View/Download:146/0  |  Submit date:2021/04/26
Phase measurement  Message passing  Tools  Signal processing algorithms  Prediction algorithms  Numerical models  Approximation algorithms  Phase retrieval  spectral method  coded diffraction pattern  expectation propagation (EP)  approximate message passing (AMP)  state evolution  orthogonal AMP  vector AMP