The Chetaev Theorem for Ordinary Difference Equations

In this work we obtain necessary conditions for the instability in the Lyapunov sense of equilibrium points of autonomous and non-autonomous difference equations through the adaptation of differential methods and techniques due to Chetaev [3].

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Autores principales: Cárcamo,Cristian, Vidal,Claudio
Lenguaje:English
Publicado: Universidad Católica del Norte, Departamento de Matemáticas 2012
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172012000400007
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spelling oai:scielo:S0716-091720120004000072012-12-18The Chetaev Theorem for Ordinary Difference EquationsCárcamo,CristianVidal,Claudio Lyapunov's stability Chetaev's Theorem equilibrium solution, instability In this work we obtain necessary conditions for the instability in the Lyapunov sense of equilibrium points of autonomous and non-autonomous difference equations through the adaptation of differential methods and techniques due to Chetaev [3].info:eu-repo/semantics/openAccessUniversidad Católica del Norte, Departamento de MatemáticasProyecciones (Antofagasta) v.31 n.4 20122012-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172012000400007en10.4067/S0716-09172012000400007
institution Scielo Chile
collection Scielo Chile
language English
topic Lyapunov's stability
Chetaev's Theorem
equilibrium solution, instability
spellingShingle Lyapunov's stability
Chetaev's Theorem
equilibrium solution, instability
Cárcamo,Cristian
Vidal,Claudio
The Chetaev Theorem for Ordinary Difference Equations
description In this work we obtain necessary conditions for the instability in the Lyapunov sense of equilibrium points of autonomous and non-autonomous difference equations through the adaptation of differential methods and techniques due to Chetaev [3].
author Cárcamo,Cristian
Vidal,Claudio
author_facet Cárcamo,Cristian
Vidal,Claudio
author_sort Cárcamo,Cristian
title The Chetaev Theorem for Ordinary Difference Equations
title_short The Chetaev Theorem for Ordinary Difference Equations
title_full The Chetaev Theorem for Ordinary Difference Equations
title_fullStr The Chetaev Theorem for Ordinary Difference Equations
title_full_unstemmed The Chetaev Theorem for Ordinary Difference Equations
title_sort chetaev theorem for ordinary difference equations
publisher Universidad Católica del Norte, Departamento de Matemáticas
publishDate 2012
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172012000400007
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