Brezzi-Pitkaranta stabilization and a priori error analysis for the Stokes Control
نویسندگان
چکیده
منابع مشابه
Optimal Control of the Stokes Equations: A Priori Error Analysis for Finite Element Discretization with Postprocessing
An optimal control problem for 2d and 3d Stokes equations is investigated with pointwise control constraints. This paper is concerned with the discretization of the control by piecewise constant functions. The state and the adjoint state are discretized by finite element schemes. In the paper a postprocessing strategy is suggested, which allows for significant improvement of the accuracy.
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ژورنال
عنوان ژورنال: An International Journal of Optimization and Control: Theories & Applications (IJOCTA)
سال: 2016
ISSN: 2146-5703,2146-0957
DOI: 10.11121/ijocta.01.2017.00312