https://doi.org/10.1140/epjst/e2016-02625-8
Regular Article
A novel memristive time–delay chaotic system without equilibrium points
1 School of Electronics and Telecommunications, Hanoi University of Science and Technology, 01 Dai Co Viet, Hanoi, Vietnam
2 Research and Development Centre, Vel Tech University, Avadi, Chennai-600062, Tamil Nadu, India
3 Physics Department, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
4 Biomedical Engineering Department, Amirkabir University of Technology, Tehran 15875-4413, Iran
5 Faculty of Mathematics and Mechanics, Saint-Petersburg State University, Saint-Petersburg 198504, Russia
a e-mail: thanh.phamviet@hust.edu.vn; pvt3010@gmail.com
Received: 14 June 2015
Revised: 14 January 2016
Published online: 29 February 2016
Memristor and time–delay are potential candidates for constructing new systems with complex dynamics and special features. A novel time–delay system with a presence of memristive device is proposed in this work. It is worth noting that this memristive time–delay system can generate chaotic attractors although it possesses no equilibrium points. In addition, a circuitry implementation of such time–delay system has been introduced to show its feasibility.
© EDP Sciences, Springer-Verlag, 2016
