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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
作者:  Chen, Xujin;  Li, Minming;  Wang, Changjun;  Wang, Chenhao;  Zhang, Mengqi;  Zhao, Yingchao
收藏  |  浏览/下载:78/0  |  提交时间:2023/02/07
Mechanism design  Facility location  Approximation  Truthfulness  
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
作者:  Flandoli, Franco;  Hofmanova, Martina;  Luo, Dejun;  Nilssen, Torstein
收藏  |  浏览/下载:94/0  |  提交时间:2023/02/07
3D Navier-Stokes equations  vorticity form  well-posedness  regularization by noise  Wong-Zakai principle  
Piecewise linear approximation for the dynamical Phi(4)(3) model 期刊论文
SCIENCE CHINA-MATHEMATICS, 2020, 卷号: 63, 期号: 2, 页码: 381-410
作者:  Zhu, Rongchan;  Zhu, Xiangchan
收藏  |  浏览/下载:147/0  |  提交时间:2020/05/24
regularity structure  space-time white noise  stochastic partial differential equations  renormalization  
rho-White noise solution to 2D stochastic Euler equations 期刊论文
PROBABILITY THEORY AND RELATED FIELDS, 2019, 卷号: 175, 期号: 3-4, 页码: 783-832
作者:  Flandoli, Franco;  Luo, Dejun
收藏  |  浏览/下载:152/0  |  提交时间:2020/05/24
White noise  2D Euler equations  Multiplicative noise  Fokker-Planck equation  Gradient estimates  
Finding connected kappa-subgraphs with high density 期刊论文
INFORMATION AND COMPUTATION, 2017, 卷号: 256, 页码: 160-173
作者:  Chen, Xujin;  Hua, Xiaodong;  Wang, Changjun
收藏  |  浏览/下载:141/0  |  提交时间:2018/07/30
Densest kappa-subgraphs  Heaviest kappa-subgraphs  Connectivity  Approximation algorithms  Interval graphs  
Approximation for the minimum cost doubly resolving set problem 期刊论文
THEORETICAL COMPUTER SCIENCE, 2016, 卷号: 609, 页码: 526-543
作者:  Chen, Xujin;  Hu, Xiaodong;  Wang, Changjun
收藏  |  浏览/下载:139/0  |  提交时间:2018/07/30
Source location  Doubly resolving set  Approximation algorithms  Polynomial-time solvability  Metric dimension  
Copula-based Randomized Mechanisms for Truthful Scheduling on Two Unrelated Machines 期刊论文
THEORY OF COMPUTING SYSTEMS, 2015, 卷号: 57, 期号: 3, 页码: 753-781
作者:  Chen, Xujin;  Du, Donglei;  Zuluaga, Luis F.
收藏  |  浏览/下载:130/0  |  提交时间:2018/07/30
Algorithmic mechanism design  Random mechanism  Copula  Truthful scheduling  
Algorithms for minimum m-connected k-tuple dominating set problem 期刊论文
THEORETICAL COMPUTER SCIENCE, 2007, 卷号: 381, 期号: 1-3, 页码: 241-247
作者:  Shang, Weiping;  Wan, Pengjun;  Yao, Frances;  Hu, Xiaodong
收藏  |  浏览/下载:127/0  |  提交时间:2018/07/30
connected dominating set  approximation algorithm  k-vertex connectivity  wireless sensor networks  
A min-max theorem on tournaments 期刊论文
SIAM JOURNAL ON COMPUTING, 2007, 卷号: 37, 期号: 3, 页码: 923-937
作者:  Chen, Xujin;  Hu, Xiaodong;  Zang, Wenan
收藏  |  浏览/下载:143/0  |  提交时间:2018/07/30
min-max relation  feedback vertex set  tournament  packing  covering  
Coxian approximations of matrix-exponential distributions 期刊论文
CALCOLO, 2007, 卷号: 44, 期号: 4, 页码: 235-264
作者:  He, Qi-Ming;  Zhang, Hanqin
收藏  |  浏览/下载:74/0  |  提交时间:2018/07/30
matrix-exponential distribution  Coxian distribution  phase-type distribution  matrix analytic methods  Perron-Frobenius theory