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H?lder stability in determining elastic coefficients of Biot's system in poroelastic media 期刊论文
Journal of Physics Communications, 2020, 卷号: 4, 期号: 8
Authors:  Zhang,Wensheng;  Jiang,Zifan
Favorite  |  View/Download:3/0  |  Submit date:2021/01/14
H?lder stability  inverse problem  elastic coefficients  Carleman estimate  Biot's system  poroelastic media  
Convergence analysis of a coefficient inverse problem for the semi-discrete damped wave equation 期刊论文
APPLICABLE ANALYSIS, 2020, 页码: 26
Authors:  Zhang, Wensheng;  Zhao, Zhongliu
Favorite  |  View/Download:11/0  |  Submit date:2020/09/23
Discrete Carleman estimates  damped wave equation  coefficient inverse problem  semi-discrete  convergence  
Logarithmic stability of an inverse problem for Biot’s consolidation system in poro-elasticity 期刊论文
Journal of Physics Communications, 2019, 卷号: 3, 期号: 11
Authors:  Zhang,Wensheng;  Jiang,Zifan
Favorite  |  View/Download:19/0  |  Submit date:2020/03/10
Carleman estimate  inverse problem  Biot’s system  
REACHABILITY OF A SECOND-ORDER INTEGRO-DIFFERENTIAL EQUATION ON RIEMANNIAN MANIFOLD FOR A VISCOELASTICITY MODEL 期刊论文
ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS, 2019, 页码: 16
Authors:  Zhou, Kang
Favorite  |  View/Download:20/0  |  Submit date:2019/04/02
Reachability  integro-differential equation  Carleman estimates  Riemannian wave  
Recent progress on controllability/observability for systems governed by partial differential equations 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2010, 卷号: 23, 期号: 3, 页码: 527-545
Authors:  Li, Hongheng;  Lue, Qi;  Zhang, Xu
Favorite  |  View/Download:6/0  |  Submit date:2018/07/30
Controllability  hyperbolic equations  observability  parabolic equations  
LOCAL EXACT CONTROLLABILITY OF THE NAVIER-STOKES EQUATIONS WITH THE CONDITION ON THE PRESSURE ON PARTS OF THE BOUNDARY 期刊论文
SIAM JOURNAL ON CONTROL AND OPTIMIZATION, 2010, 卷号: 48, 期号: 6, 页码: 3805-3837
Authors:  Kim, Tujin;  Cao, Daomin
Favorite  |  View/Download:13/0  |  Submit date:2018/07/30
Navier-Stokes equations  controllability  Carleman inequality  boundary condition on the pressure  
RECENT PROGRESS ON C ONTROLLABILITY/OBSERVABILITY FOR SYSTEMS GOVERNED BY PARTIAL DIFFERENTIAL EQUATIONS 期刊论文
系统科学与复杂性:英文版, 2010, 卷号: 000, 期号: 003, 页码: 527-545
Authors:  Li Hongheng;  Lu Qi;  Zhang Xu
Favorite  |  View/Download:0/0  |  Submit date:2021/01/14
非线性偏微分方程  线性系统  Carleman  拟线性抛物型方程  精确可控性  双曲方程  线性化方法  波动方程  
On the local controllability of a class of multidimensional quasilinear parabolic equations 期刊论文
COMPTES RENDUS MATHEMATIQUE, 2009, 卷号: 347, 期号: 23-24, 页码: 1379-1384
Authors:  Liu, Xu;  Zhang, Xu
Favorite  |  View/Download:9/0  |  Submit date:2018/07/30
Controllability and observability of a heat equation with hyperbolic memory kernel 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2009, 卷号: 247, 期号: 8, 页码: 2395-2439
Authors:  Fu, Xiaoyu;  Yong, Jiongmin;  Zhang, Xu
Favorite  |  View/Download:12/0  |  Submit date:2018/07/30
Heat equation with memory  Controllability  Observability estimate  Carleman estimate  Highly concentrated approximate solution  
NULL CONTROLLABILITY FOR FORWARD AND BACKWARD STOCHASTIC PARABOLIC EQUATIONS 期刊论文
SIAM JOURNAL ON CONTROL AND OPTIMIZATION, 2009, 卷号: 48, 期号: 4, 页码: 2191-2216
Authors:  Tang, Shanjian;  Zhang, Xu
Favorite  |  View/Download:7/0  |  Submit date:2018/07/30
null controllability  forward and backward linear stochastic parabolic equations  observability  global Carleman estimate