Stabilization of Higher Periodic Orbits of Chaotic maps using Permutation-selective Objective Function

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F22%3APU147644" target="_blank" >RIV/00216305:26210/22:PU147644 - isvavai.cz</a>

Result on the web

<a href="https://ieeexplore.ieee.org/document/9905436" target="_blank" >https://ieeexplore.ieee.org/document/9905436</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/COMPENG50184.2022.9905436" target="_blank" >10.1109/COMPENG50184.2022.9905436</a>

Result language

angličtina

Original language name

Stabilization of Higher Periodic Orbits of Chaotic maps using Permutation-selective Objective Function

Original language description

This paper deals with the design of an advanced objective function capable of proper evaluation of the solutions during the process of chaotic trajectory stabilisation into stable periodic motion by means of evolutionary metaheuristic optimization. The challenging problem of stabilisation of chaotic systems generates many unexpected difficulties. One of them is the evaluation of a sample stabilized run during optimization. Even more so, when the target state of the chaotic system is a stable cycle oscillating periodically between several target positions. In this study, a two-dimensional dynamical system, known as the Hénon map was used. The system is stabilized using Extended Time Delayed Auto Synchronization (ETDAS) method with Genetic Algorithm (GA) optimization. The solutions are evaluated by a permutation-selective objective function, which achieves significantly better results than conventional evaluation methods based on a common objective function.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2022

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

2022 IEEE Workshop on Complexity in Engineering (COMPENG)

ISBN

978-1-7281-7124-1

ISSN

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e-ISSN

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Number of pages

5

Pages from-to

1-5

Publisher name

IEEE

Place of publication

Florence, Italy

Event location

Florence, Italy

Event date

Jul 18, 2022

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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