Single-variable delay-differential equation approximations of the Fitzhugh-Nagumo and Hodgkin-Huxley models
Single-variable delay-differential equation approximations of the Fitzhugh-Nagumo and Hodgkin-Huxley models
复制标题
Fitzhugh-Nagumo 和 Hodgkin-Huxley 模型的单变量时滞微分方程近似
DOI:
10.1016/j.cnsns.2019.105066
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发表时间:
2020
影响因子:
3.9
通讯作者:
dos Santos, Rodrigo Weber
中科院分区:
文献类型:
--
作者:
Rameh, Raffael Bechara;Cherry, Elizabeth M.;dos Santos, Rodrigo Weber
In this work, we revisit two traditional models of action potential generation in excitable cells, the Hodgkin-Huxley (HH) and the FitzHugh-Nagumo (FHN) models. The main goal is to evaluate the possibility of modeling the generation of the action potential via a single delay-differential equation (DDE). Delay-differential equations are important mathematical tools and can reproduce a great diversity of biological phenomena. However, their use in modeling of action potentials is still incipient. In this paper, we present new models based on single delay-differential equation. The solutions of the new models are similar to those of the original HH and FHN models. Based on these results, we claim that delay-differential equations can also be used as building blocks in the development of models of cell electrophysiology.
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影响因子:
2
作者:
Justin Eastman;Julian Sass;J. M. Gomes;R. W. dos Santos;E. Cherry
通讯作者:
E. Cherry
影响因子:
5.5
作者:
HODGKIN, AL;HUXLEY, AF
通讯作者:
HUXLEY, AF
影响因子:
2.9
作者:
J. M. Gomes;R. W. dos Santos;E. Cherry
通讯作者:
E. Cherry
影响因子:
2.9
作者:
G. Gottwald
通讯作者:
G. Gottwald