Partial approximate boundary synchronization for a coupled system of wave equations with Dirichlet boundary controls

Chenmu WANG , Yanyan WANG

Front. Math. China ›› 2020, Vol. 15 ›› Issue (4) : 727 -748.

PDF (306KB)
Front. Math. China ›› 2020, Vol. 15 ›› Issue (4) : 727 -748. DOI: 10.1007/s11464-020-0848-7
RESEARCH ARTICLE
RESEARCH ARTICLE

Partial approximate boundary synchronization for a coupled system of wave equations with Dirichlet boundary controls

Author information +
History +
PDF (306KB)

Abstract

In this paper, we propose the concept of partial approximate boundary synchronization for a coupled system of wave equations with Dirichlet boundary controls, and make a deep discussion on it. We analyze the relation-ship between the partial approximate boundary synchronization and the partial exact boundary synchronization, and obtain sufficient conditions to realize the partial approximate boundary synchronization and necessary conditions of Kalman's criterion. In addition, with the help of partial synchronization decomposition, a condition that the approximately synchronizable state does not depend on the sequence of boundary controls is also given.

Keywords

Coupled system of wave equations / partial approximate boundary synchronization / partially approximately synchronizable state

Cite this article

Download citation ▾
Chenmu WANG, Yanyan WANG. Partial approximate boundary synchronization for a coupled system of wave equations with Dirichlet boundary controls. Front. Math. China, 2020, 15(4): 727-748 DOI:10.1007/s11464-020-0848-7

登录浏览全文

4963

注册一个新账户 忘记密码

References

[1]

Li T T, Rao B P. Synchronisation exacte d'un système couplé déquations des ondes par des contrôles frontières de Dirichlet. C R Math Acad Sci Paris, 2012, 350(15-16): 767–772

[2]

Li T T, Rao B P. Exact synchronization for a coupled system of wave equations with Dirichlet boundary controls. Chin Ann Math Ser B, 2013, 34(1): 139–160

[3]

Li T T, Rao B P. Asymptotic controllability and asymptotic synchronization for a coupled system of wave equations with Dirichlet boundary controls. Asymptot Anal, 2014, 86(3): 199–226

[4]

Li T T, Rao B P. Exact synchronization for a coupled system of wave equations with Dirichlet boundary controls. In: Ciarlet P G, Li T T, Maday Y, eds. Partial Differential Equations: Theory, Control and Approximation. Dordrecht: Springer, 2014, 295–321

[5]

Li T T, Rao B P. On the exactly synchronizable state to a coupled system of wave equations. Port Math, 2015, 72(2-3): 83–100

[6]

Li T T, Rao B P.Criteria of Kalman's type to the approximate controllability and the approximate synchronization for a coupled system of wave equations with Dirichlet boundary controls. SIAM J Control Optim, 2016, 54(1): 49–72

[7]

Li T T, Rao B P. Exact synchronization by groups for a coupled system of wave equations with Dirichlet boundary controls. J Math Pures Appl (9), 2016, 105(1): 86–101

[8]

Li T T, Rao B P. Boundary Synchronization for Hyperbolic Systems. Progr Nonlinear Differential Equations Appl, Vol 94. Cham: Birkhäuser, 2019

[9]

Li T T, Rao B P,Wei Y M. Generalized exact boundary synchronization for a coupled system of wave equations. Discrete Contin Dyn Syst, 2014, 34(7): 2893–2905

[10]

Lu X. The approximately synchronizable state for a kind of coupled system of wave equations. Math Methods Appl Sci, 2020, 43(4): 1701–1716

[11]

Wang C M. Partial exact boundary synchronization for a coupled system of wave equations with Dirichlet boundary controls. Chinese Ann Math Ser A, 2020, 41(2): 115–138 (in Chinese)

[12]

Wang Y Y.Generalized approximate boundary synchronization for a coupled system of wave equations. Preprint

RIGHTS & PERMISSIONS

Higher Education Press

AI Summary AI Mindmap
PDF (306KB)

574

Accesses

0

Citation

Detail

Sections
Recommended

AI思维导图

/