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Approximate Controllability and Approximate Observability of Singular Distributed Parameter Systems 期刊论文
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2020, 卷号: 65, 期号: 5, 页码: 2294-2299
作者:  Ge, Zhaoqiang;  Ge, Xiaochi;  Zhang, Jifeng
收藏  |  浏览/下载:186/0  |  提交时间:2020/06/30
Controllability  Distributed parameter systems  Observability  Germanium  Space heating  Mathematical model  Hilbert space  Approximate controllability  approximate observability  distributional solution  singular distributed parameter systems  
Second-order approximate symmetry classification and optimal system of a class of perturbed nonlinear wave equations 期刊论文
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2011, 卷号: 16, 期号: 7, 页码: 2709-2719
作者:  Zhang, Zhiyong;  Gao, Ben;  Chen, Yufu
收藏  |  浏览/下载:132/0  |  提交时间:2018/07/30
Approximate symmetry  Lie reduction  Approximate invariant solution  Optimal system  
Three types of generalized Kadomtsev-Petviashvili equations arising from baroclinic potential vorticity equation 期刊论文
CHINESE PHYSICS B, 2010, 卷号: 19, 期号: 2, 页码: 8
作者:  Zhang Huan-Ping;  Li Biao;  Chen Yong;  Huang Fei
收藏  |  浏览/下载:139/0  |  提交时间:2018/07/30
baroclinic potential vorticity equation  generalized Kadomtsev-Petviashvili equation  symmetry groups  approximate solution  
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
作者:  Fu, Xiaoyu;  Yong, Jiongmin;  Zhang, Xu
收藏  |  浏览/下载:120/0  |  提交时间:2018/07/30
Heat equation with memory  Controllability  Observability estimate  Carleman estimate  Highly concentrated approximate solution  
Best approximate solution of matrix equation AXB+CY D=E 期刊论文
SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 2005, 卷号: 27, 期号: 3, 页码: 675-688
作者:  Liao, AP;  Bai, ZZ;  Lei, Y
收藏  |  浏览/下载:263/0  |  提交时间:2018/07/30
matrix equation  least-squares solution  best approximate solution  generalized singular value decomposition  canonical correlation decomposition  
Ekeland's epsilon-variational principle for set-valued mappings 期刊论文
MATHEMATICAL METHODS OF OPERATIONS RESEARCH, 1998, 卷号: 48, 期号: 2, 页码: 181-186
作者:  Chen, GY;  Huang, XX
收藏  |  浏览/下载:130/0  |  提交时间:2018/07/30
set-valued mapping  approximate solution  existence theorem  approximate variational principle