Document Type

Article

Department/Program

Mathematics

Journal Title

Discrete and Continuous Dynamical Systems-Series B

Pub Date

2009

Volume

12

Issue

2

First Page

469

Abstract

We study finite-time perturbations of dynamical systems. We prove that finite-time perturbed dynamical systems are asymptotically equivalent to unperturbed dynamical systems. And so the asymptotical behavior of finite-time perturbed systems can be studied by unperturbed systems. As an example, we study a system perturbed by drug treatments.

DOI

10.3934/dcdsb.2009.12.469

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