A posteriori error estimates of the lowest order Raviart-Thomas mixed finite element methods for convective diffusion optimal control problems

DOI10.1186/s13660-015-0784-3zbMath1332.65166OpenAlexW1849275662WikidataQ59434400 ScholiaQ59434400MaRDI QIDQ262459

Yuchun Hua, Yuelong Tang

Publication date: 29 March 2016

Published in: Journal of Inequalities and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1186/s13660-015-0784-3

zbMATH Keywords

mixed finite element methodsa posteriori error estimatesparabolic equationsoptimal control problems

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) Parabolic equations and parabolic systems (35K99)

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