L'évaluation des bornes du système hyper-chaotique de Lorenz-Haken.

Diar, Ahmed; Denche, Mohamed

dc.contributor.author	Diar, Ahmed
dc.contributor.author	Denche, Mohamed
dc.date.accessioned	2022-05-25T08:45:24Z
dc.date.available	2022-05-25T08:45:24Z
dc.date.issued	2018-02-21
dc.identifier.uri	http://depot.umc.edu.dz/handle/123456789/8864
dc.description.abstract	The first part of this thesis is dedicated to the study a dynamic complex financial system, the boundedness of solutions of this system is concerned. We have obtained the ultimate bound for the system.Furthermore, its rich dynamics are investigated through numerical simulations. By using the Lyapunov exponents technic, it is found that the variation of system parameters can induce the parameter ranges of chaos are different. Finally, numerical simulations are given to verify the effectiveness and correctness of the obtained results. The second part of this thesis is dedicated to the study of the hyper-chaotic Lorenz-Haken system is considered and the solution bounds of such a system are investigated. Based on the Time-domain approach. Finally a numerical example is provided to illustrate the main result.
dc.language.iso	fr
dc.publisher	Université Frères Mentouri - Constantine 1
dc.subject	système de Lorenz-Haken
dc.subject	limite ultime
dc.subject	système financier complexe
dc.subject	Système hyper-chaotique
dc.subject	solution bornées
dc.subject	Hyper-chaotic system
dc.subject	Boundness solution
dc.subject	Lorenz-Haken system
dc.subject	Ultimate boundedness
dc.subject	complex financial system
dc.subject	نظام فرط الفوضى
dc.subject	حدود الحل
dc.subject	نظام لورينز-هاكين
dc.subject	الحد النهائي
dc.subject	نظام مالي معقد
dc.title	L'évaluation des bornes du système hyper-chaotique de Lorenz-Haken.
dc.type	Thesis