On some problems of instability in semi-dynamical systems

The problem of instability of a closed positively invariant set M of a semi-dynamical system on an arbitrary metric space X is considered. The Lyapunov’s direct method for such problems has been developed quite completely in the case when M is compact and X is locally compact. In this article, we ob...

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Bibliographic Details
Main Author: Boris S. Kalitine
Format: Article
Language:Belarusian
Published: Belarusian State University 2021-04-01
Series: Журнал Белорусского государственного университета: Математика, информатика
Subjects:
Online Access:https://journals.bsu.by/index.php/mathematics/article/view/3264