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A toric Positivstellensatz with applications to delay systems

Authors :
Niculescu, Silviu-Iulian
Putinar, Mihai
Source :
Comptes Rendus. Mathématique. Mar2011, Vol. 349 Issue 5/6, p327-329. 3p.
Publication Year :
2011

Abstract

Abstract: The structure of positive polynomials on a torus is derived from recent results of real algebraic geometry. As an application, we propose some simple conditions for testing the hyperbolicity/stability of a generic class of linear systems of retarded type. [Copyright &y& Elsevier]

Details

Language :
English
ISSN :
1631073X
Volume :
349
Issue :
5/6
Database :
Academic Search Index
Journal :
Comptes Rendus. Mathématique
Publication Type :
Academic Journal
Accession number :
59456050
Full Text :
https://doi.org/10.1016/j.crma.2010.11.018