The influence of autapse on synchronous firing in small-world neural networks

doi:10.1016/j.physa.2022.126956

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	The influence of autapse on synchronous firing in small-world neural networks
	Peng, Lu 1; Tang, Jun 1; Ma, Jun 2; Luo, Jinming 3
刊名	Physica A: Statistical Mechanics and its Applications
	2022-05-15
卷号	594
关键词	Time delay Autapse Firing rates Inhibition zones Key factors Neural firing Neural firing patterns Neural-networks Small worlds Small-world neural network Transmission time delay
ISSN号	0378-4371
DOI	10.1016/j.physa.2022.126956
英文摘要	The synchronization of the nervous system is strongly related to diseases such as Parkinson's, epilepsy, and schizophrenia. Given that the existence of autapse has been proved experimentally, the influence of autapse on the synchronization in a neural network is studied numerically. The results show that increasing coupling intensity could destroy the synchronization of the neural firing pattern, and reduce the firing rate in the network. Especially, an inhibition zone, in which the neural firing is inhibited completely, exists for changes of both coupling intensity and time delay in all types of autapses. As a key factor for different types of autapses, the transmission time delay influences the synchronization complicatedly, i.e., increasing time delay could modulate synchronization for different types of autapse and parameter regions. The theoretical results in this paper shed some light on the study about the mechanism of neural synchronization. © 2022 Elsevier B.V.
WOS研究方向	Physics
语种	英语
出版者	Elsevier B.V.
WOS记录号	WOS:000793673500009
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/157918]
专题	兰州理工大学
作者单位	1.School of Materials and Physics, China University of Mining and Technology, Xuzhou; 221116, China; 2.Department of Physics, Lanzhou University of Technology, Lanzhou; 730050, China; 3.School of Mathematica, China University of Mining and Technology, Xuzhou; 221116, China
推荐引用方式 GB/T 7714	Peng, Lu,Tang, Jun,Ma, Jun,et al. The influence of autapse on synchronous firing in small-world neural networks[J]. Physica A: Statistical Mechanics and its Applications,2022,594.
APA	Peng, Lu,Tang, Jun,Ma, Jun,&Luo, Jinming.(2022).The influence of autapse on synchronous firing in small-world neural networks.Physica A: Statistical Mechanics and its Applications,594.
MLA	Peng, Lu,et al."The influence of autapse on synchronous firing in small-world neural networks".Physica A: Statistical Mechanics and its Applications 594(2022).