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Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

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Some properties of Lyapunov function sets
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by Emmanuel Moulay PDF
Proc. Amer. Math. Soc. 138 (2010), 4067-4073 Request permission


The purpose of this paper is to study some geometrical and topological properties of Lyapunov function sets. These functions are very useful in control theory to solve stability problems. We focus our attention on the set of Lyapunov functions associated with continuous and discontinuous nonlinear systems.
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Additional Information
  • Emmanuel Moulay
  • Affiliation: Xlim (UMR-CNRS 6172), Département Signal Image Communications, Université de Poitiers, Bvd. Marie et Pierre Curie, B.P. 30179, 86962 Futuroscope Chasseneuil Cedex, France
  • Email:
  • Received by editor(s): February 4, 2008
  • Received by editor(s) in revised form: November 23, 2009
  • Published electronically: June 18, 2010
  • Additional Notes: The author was supported in part by the CNRS
  • Communicated by: Peter A. Clarkson
  • © Copyright 2010 American Mathematical Society
    The copyright for this article reverts to public domain 28 years after publication.
  • Journal: Proc. Amer. Math. Soc. 138 (2010), 4067-4073
  • MSC (2010): Primary 93D20, 34D20, 37B25; Secondary 52A05
  • DOI:
  • MathSciNet review: 2679627