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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Universidad Católica del Norte, Departamento de Matemáticas
2012
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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 |
work_keys_str_mv |
AT carcamocristian thechetaevtheoremforordinarydifferenceequations AT vidalclaudio thechetaevtheoremforordinarydifferenceequations AT carcamocristian chetaevtheoremforordinarydifferenceequations AT vidalclaudio chetaevtheoremforordinarydifferenceequations |
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1718439786869424128 |