Synchronization of fractional time -delayed financial system using a novel type-2 fuzzy active control method
| dc.contributor.author | WANG, Shaojie | |
| dc.contributor.author | BEKIROS, Stelios D. | |
| dc.contributor.author | YOUSEFPOUR, Amin | |
| dc.contributor.author | HE, Shaobo | |
| dc.contributor.author | CASTILLO, Oscar | |
| dc.contributor.author | JAHANSHAHI, Hadi | |
| dc.date.accessioned | 2021-02-22T15:48:43Z | |
| dc.date.available | 2021-02-22T15:48:43Z | |
| dc.date.issued | 2020 | |
| dc.description | First published online: 23 April 2020 | en |
| dc.description.abstract | In the present article, as a new approach, a fuzzy disturbance observer is combined with an active controller for the synchronization of fractional-order time-delayed systems. Since the type-2 fuzzy logic system shows better performances than the type-1 fuzzy logic system on handling the uncertainties and disturbances, the type-2 fuzzy disturbance observer is utilized in this study. The stability of the proposed method is performed using the Lyapunov stability theorem and active control concept. Then, a fractional-order time-delayed financial system has been investigated, and some features of this chaotic system have been studied. Finally, by applying the proposed control scheme, synchronization results of the fractional-order time-delayed financial system when there exist time-varying disturbances are presented. Numerical simulations demonstrate the robustness and effectiveness of the proposed control technique. | en |
| dc.identifier.citation | Chaos Solitons & Fractals, 2020, Vol. 136, Art. 109768, OnlineOnly | en |
| dc.identifier.doi | 10.1016/j.chaos.2020.109768 | |
| dc.identifier.issn | 0960-0779 | |
| dc.identifier.issn | 1873-2887 | |
| dc.identifier.other | 109768 | |
| dc.identifier.uri | https://hdl.handle.net/1814/70090 | |
| dc.identifier.volume | 136 | |
| dc.language.iso | en | |
| dc.orcid.upload | TRUE | |
| dc.publisher | Elsevier | en |
| dc.relation.ispartof | Chaos solitons & fractals | en |
| dc.title | Synchronization of fractional time -delayed financial system using a novel type-2 fuzzy active control method | en |
| dc.type | Article | |
| dspace.entity.type | Publication | |
| eui.subscribe.skip | true | |
| person.identifier.orcid | 0009-0009-1523-9296 | |
| person.identifier.other | 32390 | |
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