Abstract
We have seen that some model neurons have continuous, single-valued f-I curves. With the exception of the LIF neuron, all of these model neurons transition from rest to firing via a SNIC. Other model neurons have discontinuous f-I curves with an interval of bistability, in which both rest and periodic firing are possible. The examples we have seen transition from rest to firing either via a subcritical Hopf bifurcation, or via a saddle-node bifurcation off an invariant cycle. The distinction between continuous and discontinuous f-I curves closely resembles the distinction between “class 1” and “class 2” neurons made by Hodgkin in 1948 [75].
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Bibliography
A. L. Hodgkin, The local changes associated with repetitive action in a non-medullated axon, J. Physiol. (London), 107 (1948), pp. 165–181.
A. Lüthi and D. A. McCormick, H-current: Properties of a neuronal and network pacemaker, Neuron, 21 (1998), pp. 9–12.
A. B. L. Tort, H. G. Rotstein, T. D. T. Gloveli, and N. Kopell, On the formation of gamma-coherent cell assemblies by oriens lacunosum-moleculare interneurons in the hippocampus, Proc. Natl. Acad. Sci. USA, 104 (2007), pp. 13490–13495.
Author information
Authors and Affiliations
1 Electronic Supplementary Material
Below is the link to the electronic supplementary material.
Rights and permissions
Copyright information
© 2017 Springer International Publishing AG
About this chapter
Cite this chapter
Börgers, C. (2017). Bistability Resulting from Rebound Firing. In: An Introduction to Modeling Neuronal Dynamics. Texts in Applied Mathematics, vol 66. Springer, Cham. https://doi.org/10.1007/978-3-319-51171-9_18
Download citation
DOI: https://doi.org/10.1007/978-3-319-51171-9_18
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-51170-2
Online ISBN: 978-3-319-51171-9
eBook Packages: Mathematics and StatisticsMathematics and Statistics (R0)