EN
A note on the stability of a neural field model
Abstract
In this paper we consider the neural field model for two neural populations. We investigate the properties of D-curves and we give some conditions for asymptotic stability. The asymptotic stability region is determined by using the Stépan's formula. Taking various delay terms into account, the effect of delay on the stability is investigated. Moreover we study on the stability cases by considering the real roots of the characteristic equation.
Keywords
References
- Amari, SI. Dynamics of pattern formation in lateral-inhibition type neural fields, Biol. Cybern. 27 (2), 77-87, 1977.
- Erman, S., Demir, A. An analysis on the stability of a state dependent delay differential equation, Open Math., 14 (1), 425-435 ,2016.
- Faye G. Symmetry breaking and pattern formation in some neural field equations, PhD thesis, University of Nice- Sophia Antipolis, 2012.
- Faye, G., Faugeras, O. Some theoretical and numerical results for delayed neural field equations, Physica D, 239 (9), 561-578, 2010.
- Huang, C., Vandewalle, S. An analysis of delay dependent stability for ordinary and partial differential equations with fixed and distributed delays, SIAM J. Sci. Comput., 25 (5), 1608-1632, 2004.
- Insperger, T., St\'{e}p\'{a}n, G. Semi-discretization for time-delay systems, Stability and engineering applications, New York, Springer, 2011.
- McCormick, DA., Connors, BW., Lighthall, JW., Prince, DA. Comparative electrophysiology of pyramidal and sparsely spiny stellate neurons of the neocortex, J Neurophysiol, 54 (4), 782-806, 1985.
- Stépan, G. Retarded dynamical systems: stability and characteristic functions, England, Longman Scientific \& Technical, 1989.
Details
Primary Language
English
Subjects
Mathematical Sciences
Journal Section
Research Article
Publication Date
December 12, 2018
Submission Date
May 1, 2016
Acceptance Date
September 23, 2016
Published in Issue
Year 2018 Volume: 47 Number: 6
APA
Özgür, B., Demir, A., & Erman, S. (2018). A note on the stability of a neural field model. Hacettepe Journal of Mathematics and Statistics, 47(6), 1495-1502. https://izlik.org/JA72GB49BX
AMA
1.Özgür B, Demir A, Erman S. A note on the stability of a neural field model. Hacettepe Journal of Mathematics and Statistics. 2018;47(6):1495-1502. https://izlik.org/JA72GB49BX
Chicago
Özgür, Berrak, Ali Demir, and Sertaç Erman. 2018. “A Note on the Stability of a Neural Field Model”. Hacettepe Journal of Mathematics and Statistics 47 (6): 1495-1502. https://izlik.org/JA72GB49BX.
EndNote
Özgür B, Demir A, Erman S (December 1, 2018) A note on the stability of a neural field model. Hacettepe Journal of Mathematics and Statistics 47 6 1495–1502.
IEEE
[1]B. Özgür, A. Demir, and S. Erman, “A note on the stability of a neural field model”, Hacettepe Journal of Mathematics and Statistics, vol. 47, no. 6, pp. 1495–1502, Dec. 2018, [Online]. Available: https://izlik.org/JA72GB49BX
ISNAD
Özgür, Berrak - Demir, Ali - Erman, Sertaç. “A Note on the Stability of a Neural Field Model”. Hacettepe Journal of Mathematics and Statistics 47/6 (December 1, 2018): 1495-1502. https://izlik.org/JA72GB49BX.
JAMA
1.Özgür B, Demir A, Erman S. A note on the stability of a neural field model. Hacettepe Journal of Mathematics and Statistics. 2018;47:1495–1502.
MLA
Özgür, Berrak, et al. “A Note on the Stability of a Neural Field Model”. Hacettepe Journal of Mathematics and Statistics, vol. 47, no. 6, Dec. 2018, pp. 1495-02, https://izlik.org/JA72GB49BX.
Vancouver
1.Berrak Özgür, Ali Demir, Sertaç Erman. A note on the stability of a neural field model. Hacettepe Journal of Mathematics and Statistics [Internet]. 2018 Dec. 1;47(6):1495-502. Available from: https://izlik.org/JA72GB49BX