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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| Main Authors: | , |
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| Format: | Digital revista |
| Language: | English |
| Published: |
Universidad Católica del Norte, Departamento de Matemáticas
2012
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| Online Access: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172012000400007 |
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