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AuthorParastesh F.
AuthorRajagopal K.
AuthorAlsaadi F.E.
AuthorHayat T.
AuthorPham V.-T.
AuthorHussain I.
Available date2020-04-27T08:34:20Z
Publication Date2019
Publication NameApplied Mathematics and Computation
ResourceScopus
ISSN963003
URIhttp://dx.doi.org/10.1016/j.amc.2019.02.041
URIhttp://hdl.handle.net/10576/14569
AbstractSpiral waves are spatiotemporal patterns, observed in complex networks of biological oscillators such as heart and brain. In this paper, at first a modified Hindmarsh–Rose model with external electromagnetic radiation and discontinuous exponential flux coupling is introduced. Then a 2-dimensional network of the proposed model is constructed. The spatiotemporal patterns of the network are investigated in two different cases of periodic and quasi-periodic external magnetic excitations, by varying the external force parameters. As a consequence, the effective factors on the formation and elimination of spiral waves are reported.
Languageen
PublisherElsevier Inc.
SubjectExternal electromagnetic excitation
Modified HR model
Neuronal network
Spiral wave
TitleBirth and death of spiral waves in a network of Hindmarsh–Rose neurons with exponential magnetic flux and excitable media
TypeArticle
Pagination377-384
Volume Number354
dc.accessType Abstract Only


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