Oscillators Near Hopf Bifurcation

In this paper the differential transformation method (DTM) is employed to solve a system of linear differential equations derived for energy optimal control theory and nonlinear differential equations and their systems for oscillators near Hopf bifurcation. They are given by differential equations i...

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Bibliographic Details
Main Authors: Helena Samajova, Tongxing Li
Format: Article
Language:English
Published: University of Žilina 2015-08-01
Series:Communications
Subjects:
Online Access:https://komunikacie.uniza.sk/artkey/csl-201503-0014_oscillators-near-hopf-bifurcation.php
Description
Summary:In this paper the differential transformation method (DTM) is employed to solve a system of linear differential equations derived for energy optimal control theory and nonlinear differential equations and their systems for oscillators near Hopf bifurcation. They are given by differential equations in a complex plane. Different types of forced terms are considered. The approximate solutions are given in the form of series with required accuracy. Some numerical examples are provided.
ISSN:1335-4205
2585-7878