A Study of Compound Action Potentials in Current-Coupled Tracts: the General Case  

作　　者：Aman Chawla Salvatore Domenic Morgera Aman Chawla;Salvatore Domenic Morgera(Indian Institute of Technology, Delhi, India;University of South Florida, Tampa, USA)

机构地区：[1]Indian Institute of Technology, Delhi, India [2]University of South Florida, Tampa, USA

出　　处：《Journal of Applied Mathematics and Physics》2023年第11期3345-3353,共9页应用数学与应用物理（英文）

摘　　要：In this paper, the authors investigate compound action potentials formed when the underlying tract's axons have current-mediated coupling amongst themselves, and no field-mediated coupling. The key finding of the paper is that, for the case of biophysically inhomogeneous axon tracts, the compound action potential is governed by a Hodgkin-Huxley like equation itself in certain cases. The paper extends an earlier result for the identical axon case.In this paper, the authors investigate compound action potentials formed when the underlying tract's axons have current-mediated coupling amongst themselves, and no field-mediated coupling. The key finding of the paper is that, for the case of biophysically inhomogeneous axon tracts, the compound action potential is governed by a Hodgkin-Huxley like equation itself in certain cases. The paper extends an earlier result for the identical axon case.

关 键 词：Compound Action Potentials Current-Mediated Coupling Biophysically Inhomogeneous Axon Tracts Hodgkin-Huxley Equation Identical Axon Case 

分 类 号：O17[理学—数学]