Asymptotic equivalence between two difference systems (Q1827193)
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scientific article; zbMATH DE number 2082238
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Asymptotic equivalence between two difference systems |
scientific article; zbMATH DE number 2082238 |
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Asymptotic equivalence between two difference systems (English)
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6 August 2004
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For the system \(\Delta x(n)= f(n,x(n))\) conditions are given such that the solution tends to a constant vector. The results are used to prove the asymptotic equivalence of a linear system and its nonlinear perturbation.
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Difference system
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Asymptotic equilibrium
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Comparison principle
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Schauder's fixed-point theorem
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nonlinear perturbation
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