An error estimator for spectral method approximation of flow control with state constraint

An error estimator for spectral method approximation of flow control with state constraint

We consider the spectral approximation of flow optimal control problems with state constraint. The main contribution of this work is to derive an a posteriori error estimator, and show the upper and lower bounds for the approximation error. Numerical experiment shows the efficiency of the error indi...

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Bibliographic Details
Main Authors: Fenglin Huang, Yanping Chen, Tingting Lin
Format: Article
Language:English
Published: AIMS Press 2022-06-01
Series:Electronic Research Archive
Subjects:
spectral method
optimal control
state constraint
stokes equations
upper and lower bounds
Online Access:https://www.aimspress.com/article/doi/10.3934/era.2022162?viewType=HTML

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https://www.aimspress.com/article/doi/10.3934/era.2022162?viewType=HTML

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