The discretized backstepping method: An application to a general system of $ 2\times 2 $ linear balance laws
Author(s) -
Mathias Dus
Publication year - 2022
Publication title -
mathematical control and related fields
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.658
H-Index - 21
eISSN - 2156-8472
pISSN - 2156-8499
DOI - 10.3934/mcrf.2022006
Subject(s) - backstepping , discretization , balance (ability) , scheme (mathematics) , mathematics , control theory (sociology) , construct (python library) , computer science , control (management) , law , mathematical analysis , adaptive control , artificial intelligence , medicine , political science , physical medicine and rehabilitation , programming language
In this paper, we introduce the numerical backstepping method by applying it to a problem of finite-time stabilization for a system of \begin{document}$ 2 \times 2 $\end{document} balance laws discretized thanks to the upwind scheme. On the one hand, we illustrate on an example that the scheme used to compute the feedback control cannot be chosen arbitrarily. On the other hand, an algorithm is given to construct this control properly and an approached finite-time stabilization result is proven.
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