A posteriori error estimates for fourth order hyperbolic control problems by mixed finite element methods

DOI10.1186/s13661-019-1204-2OpenAlexW2947666519MaRDI QIDQ2108305

Zhanwei Guo, Lianhong Guo, Chunjuan Hou

Publication date: 19 December 2022

Published in: Boundary Value Problems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1186/s13661-019-1204-2

zbMATH Keywords

mixed finite element methodsa posteriori error estimatesoptimal control problemsfourth order hyperbolic equations

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Existence theories for optimal control problems involving partial differential equations (49J20) Higher-order hyperbolic systems (35L55)

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