Araştırma Makalesi

Investigation Of Stability Changes In A Neural Field Model

Cilt: 4 Sayı: 1 31 Mayıs 2021
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Investigation Of Stability Changes In A Neural Field Model

Öz

In this paper, the stability analysis of the neural field model is studied. The special case for three neuron populations is considered. The work is conducted by finding the characteristic equation of the system first and then investigating the characteristic roots of the third-order equation by using the Routh-Hurwitz criterion and Sturm sequence. The main analysis is given in two parts considering the nonexistence and existence of the delay term. Some basic stability criteria in terms of coefficients of the system are given in the theorems.

Anahtar Kelimeler

Kaynakça

  1. [1] Wilson H., Cowan J., 1973. A Mathematical Theory of the Functional Dynamics of Cortical and Thalamic Nervous Tissue. Biological Cybernetics, 13(2), pp. 55-80.
  2. [2] Amari S.I., 1977. Dynamics of Pattern Formation in Lateral-inhibition Type Neural Fields. Biological Cybernetics, 27(2), pp. 77-87.
  3. [3] Coombes S., 2005. Waves, Bumps, and Patterns in Neural Field Theories. Biological Cybernetics, 93(2), pp. 91-108.
  4. [4] Atay F.M., Hutt A., 2006. Stability and Bifurcations in Neural Fields with Finite Propagation Speed and General Connectivity. Siam Journal on Mathematical Analysis, 5(4), pp. 670-698.
  5. [5] Coombes S., Venkov N.A., Shiau L., Bojak L., Liley D.T.J., Laing C.R., 2007. Modeling Electrocortical Activity Through Improved Local Approximations of Integral Neural Field Equations. Physical Review E , 76, 051901.
  6. [6] Faye G., Faugeras O., 2010. Some Theoretical and Numerical Results for Delayed Neural Field Equations. Physica D: Nonlinear Phenomena, 239(9), pp. 561-578.
  7. [7] Veltz R., Faugeras O., 2011. Stability of the Stationary Solutions of Neural Field Equations with Propagation Delay. Journal of Mathematical Neuroscience, 1, 1, pp. 1-28.
  8. [8] Van Gils S.A., Janssens S.G., Kuznetsov Yu. A., Visser S., 2013. On Local Bifurcations in Neural Field Models with Transmission Delays. Journal of Mathematical Biology, 66(4), pp. 837-887.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Uygulamalı Matematik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

31 Mayıs 2021

Gönderilme Tarihi

4 Ocak 2021

Kabul Tarihi

8 Şubat 2021

Yayımlandığı Sayı

Yıl 2021 Cilt: 4 Sayı: 1

Kaynak Göster

APA
Özgür, B. (2021). Investigation Of Stability Changes In A Neural Field Model. Kocaeli Journal of Science and Engineering, 4(1), 46-50. https://doi.org/10.34088/kojose.852170
AMA
1.Özgür B. Investigation Of Stability Changes In A Neural Field Model. KOJOSE. 2021;4(1):46-50. doi:10.34088/kojose.852170
Chicago
Özgür, Berrak. 2021. “Investigation Of Stability Changes In A Neural Field Model”. Kocaeli Journal of Science and Engineering 4 (1): 46-50. https://doi.org/10.34088/kojose.852170.
EndNote
Özgür B (01 Mayıs 2021) Investigation Of Stability Changes In A Neural Field Model. Kocaeli Journal of Science and Engineering 4 1 46–50.
IEEE
[1]B. Özgür, “Investigation Of Stability Changes In A Neural Field Model”, KOJOSE, c. 4, sy 1, ss. 46–50, May. 2021, doi: 10.34088/kojose.852170.
ISNAD
Özgür, Berrak. “Investigation Of Stability Changes In A Neural Field Model”. Kocaeli Journal of Science and Engineering 4/1 (01 Mayıs 2021): 46-50. https://doi.org/10.34088/kojose.852170.
JAMA
1.Özgür B. Investigation Of Stability Changes In A Neural Field Model. KOJOSE. 2021;4:46–50.
MLA
Özgür, Berrak. “Investigation Of Stability Changes In A Neural Field Model”. Kocaeli Journal of Science and Engineering, c. 4, sy 1, Mayıs 2021, ss. 46-50, doi:10.34088/kojose.852170.
Vancouver
1.Berrak Özgür. Investigation Of Stability Changes In A Neural Field Model. KOJOSE. 01 Mayıs 2021;4(1):46-50. doi:10.34088/kojose.852170