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Regularization by transport noises for 3D MHD equations 期刊论文
SCIENCE CHINA-MATHEMATICS, 2022, 页码: 20
作者:  Luo, Dejun
收藏  |  浏览/下载：55/0  |  提交时间：2023/02/07
magnetohydrodynamical equation  vorticity  well-posedness  regularization by noises  transport noise  
A class of weighted estimating equations for additive hazard models with covariates missing at random 期刊论文
SCIENCE CHINA-MATHEMATICS, 2021, 页码: 20
作者:  Jin, Jin;  Ye, Peng;  Sun, Liuquan
收藏  |  浏览/下载：142/0  |  提交时间：2021/10/26
additive hazard model  censored data  kernel smoothing  missing at random  weighted estimating equation  
Steady vortex patches near a nontrivial irrotational flow 期刊论文
SCIENCE CHINA-MATHEMATICS, 2021, 卷号: 64, 期号: 5, 页码: 947-962
作者:  Cao, Daomin;  Wang, Guodong;  Zhan, Weicheng
收藏  |  浏览/下载：123/0  |  提交时间：2021/10/26
Euler equation  incompressible fluids  vortex patch  variational problem  irrotational flow  
On limiting behavior of stationary measures for stochastic evolution systems with small noise intensity 期刊论文
SCIENCE CHINA-MATHEMATICS, 2020, 卷号: 63, 期号: 8, 页码: 1463-1504
作者:  Chen, Lifeng;  Dong, Zhao;  Jiang, Jifa;  Zhai, Jianliang
收藏  |  浏览/下载：162/0  |  提交时间：2020/09/23
stationary measure  Lyapunov function  limit measure  support  Birkhoff center  stochastic evolution system  
Gradient estimates for nonlinear diffusion semigroups by coupling methods 期刊论文
SCIENCE CHINA-MATHEMATICS, 2020, 页码: 16
作者:  Song, Yongsheng
收藏  |  浏览/下载：139/0  |  提交时间：2020/05/24
gradient estimates  coupling methods  G-expectation  nonlinear PDEs  
A criterion on a repeller being a null set of any limit measure for stochastic differential equations 期刊论文
SCIENCE CHINA-MATHEMATICS, 2020, 页码: 18
作者:  Chen, Lifeng;  Dong, Zhao;  Jiang, Jifa
收藏  |  浏览/下载：165/0  |  提交时间：2020/05/24
stationary measure  limit measure  support  Lyapunov function  repelling limit cycle  repelling quasi-periodic orbits  
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：145/0  |  提交时间：2020/05/24
regularity structure  space-time white noise  stochastic partial differential equations  renormalization  
Likelihood ratio-type tests in weighted composite quantile regression of DTARCH models 期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 期号: 12, 页码: 2571-2590
作者:  Liu, Xiaoqian;  Song, Xinyuan;  Zhou, Yong
收藏  |  浏览/下载：181/0  |  提交时间：2020/05/24
DTARCH model  quantile  weighted composite quantile regression  modified likelihood ratio test  restricted WCQR estimators  unrestricted WCQR estimators  
An embedded estimating equation for the additive risk model with biased-sampling data 期刊论文
SCIENCE CHINA-MATHEMATICS, 2018, 卷号: 61, 期号: 8, 页码: 1495-1518
作者:  Zhang, Feipeng;  Zhao, Xingqiu;  Zhou, Yong
收藏  |  浏览/下载：169/0  |  提交时间：2018/09/08
additive risk model  biased-sampling data  missing covariates  estimating equation  model checking  
W-entropy formulas on super Ricci flows and Langevin deformation on Wasserstein space over Riemannian manifolds 期刊论文
SCIENCE CHINA-MATHEMATICS, 2018, 卷号: 61, 期号: 8, 页码: 1385-1406
作者:  Li, Songzi;  Li, Xiang-Dong
收藏  |  浏览/下载：171/0  |  提交时间：2018/09/08
W-entropy  Witten Laplacian  Langevin deformation  (K, m)-super Ricci flows