Dynamic Behaviors in Coupled Neuron System with the Excitatory and Inhibitory Autapse under Electromagnetic Induction
Joint Authors
Xu, Ying
Jia, Ya
Kirunda, John Billy
Shen, Jian
Ge, Mengyan
Lu, Lulu
Pei, Qiming
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-07-26
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
The induced current produced by electromagnetic induction can adjust the membrane potential of neuron through the feedback of a magnetic flux-controlled memristor.
We adopt the numerical simulation method with the aim of investigating the synchronous behavior in the neuronal system that is coupled by chemical and electrical synapses under electromagnetic induction.
Within the improved model, the effects of electromagnetic induction on neurons are described with additive memristive current on the membrane variable, and the memristive current is dependent on the variation of magnetic flow.
The simulation results show that the two coupling modes play an important role in the synchronization of the system.
By increasing the chemical synaptic feedback gain, we observe a transition from mixed oscillatory to periodic state at a critical value.
In addition, two Hopf bifurcation points are found with the change of the external stimuli, and the state of neuron discharge is influenced by initial values.
Furthermore, there is a domain of coupling strength and feedback gain values, in which the two coupled neuron system is synchronized and longer time lag is not conducive to the system synchronization.
American Psychological Association (APA)
Xu, Ying& Jia, Ya& Kirunda, John Billy& Shen, Jian& Ge, Mengyan& Lu, Lulu…[et al.]. 2018. Dynamic Behaviors in Coupled Neuron System with the Excitatory and Inhibitory Autapse under Electromagnetic Induction. Complexity،Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1133463
Modern Language Association (MLA)
Xu, Ying…[et al.]. Dynamic Behaviors in Coupled Neuron System with the Excitatory and Inhibitory Autapse under Electromagnetic Induction. Complexity No. 2018 (2018), pp.1-13.
https://search.emarefa.net/detail/BIM-1133463
American Medical Association (AMA)
Xu, Ying& Jia, Ya& Kirunda, John Billy& Shen, Jian& Ge, Mengyan& Lu, Lulu…[et al.]. Dynamic Behaviors in Coupled Neuron System with the Excitatory and Inhibitory Autapse under Electromagnetic Induction. Complexity. 2018. Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1133463
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1133463