TARU PUBLICATIONS
Author

Ayub Khan

Department of Mathematics, Basic Science Research Centre, Imam Mohammad lbn Saud Islamic University, Riyadh, 13318, Saudi Arabia

Published papers
5
Citations
0
Views
147
Downloads
103

Publications

5 papers
Open Access Research Article·pp. 2821–2833·Vol. 29, Issue 9Sep 2026

Synchronization of fractional-order hyperchaotic financial systems using impulsive control

Vikash, Khursheed Alam, Ayub Khan

Published Online: 30 Sep 2026DOI: 10.47974/JIM-2709

In this paper: This study examines the synchronization of fractional-order hyperchaotic financial systems using state feedback and impulsive control methods. The main objective is to make one financial system follow...

AbstractReferencesFull Text PDF (502 KB)Views: 20Downloads: 17Citations: 0
Open Access Research Article·pp. 2637–2652·Vol. 29, Issue 9Sep 2026

Caputo derivative–driven neural network synchronization of fractional-order tumor and environmental models

Ayub Khan, Pardeep Kumar, Govind Kumar Jha, Meenu, Sarita Jha

Published Online: 30 Sep 2026DOI: 10.47974/JIM-2657

In this paper: Understanding and controlling chaotic dynamics in biological systems is critical for predicting disease progression and maintaining ecological balance. In this work, we develop a fractional-order, neu...

AbstractReferencesFull Text PDF (796 KB)Views: 33Downloads: 22Citations: 0
Open Access Research Article·pp. 2673–2686·Vol. 29, Issue 9Sep 2026

Hyperchaotic analysis and complete and anti-synchronizations in identical hyperchaotic financial systems with active control strategies

Vikash, Ayub Khan, Khursheed Alam

Published Online: 30 Sep 2026DOI: 10.47974/JIM-2659

In this paper: The dynamical properties of a recently developed four-dimensional hyperchaotic financial system are examined in this work. The model’s complexity is investigated using Lyapunov exponents, Poincaré sec...

AbstractReferencesFull Text PDF (825 KB)Views: 29Downloads: 20Citations: 0
Open Access Research Article·pp. 2759–2767·Vol. 29, Issue 9Sep 2026

Synchronization of novel hyper-chaotic finance system via adaptive control

Meenu, Ayub Khan, Khursheed Alam

Published Online: 30 Sep 2026DOI: 10.47974/JIM-2702

In this paper: In the current studies, we propose a new non-linear hyper-chaotic financial system. Dynamical analysis of this system features dynamic complexity leading to hyper-chaotic behavior. Synchronization has...

AbstractReferencesFull Text PDF (599 KB)Views: 31Downloads: 21Citations: 0
Open Access Research Article·pp. 2699–2709·Vol. 29, Issue 9Sep 2026

Fractional order disturbance observer based adaptive sliding mode hybrid synchronization of Tuberculosis system

Ayub Khan, Neeti Goel, Diya Baidya

Published Online: 30 Sep 2026DOI: 10.47974/JIM-2662

In this paper: This paper explores chaotic behaviour in a fractional-order Tuberculosis model, utilizing Caputo derivatives to capture essential memory and hereditary effects in disease transmission. To address real...

AbstractReferencesFull Text PDF (541 KB)Views: 34Downloads: 23Citations: 0