A minimal model for excitable and bursting elements
作者: Silvia M. KuvaGilson F. LimaOsame KinouchiMarcelo H.R. TragtenbergAntônio C. Roque
作者单位: 1Laboratório de Neurociência Computational, Departamento de Fı́sica e Matemática, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo Av. dos Bandeirantes 3900, CEP 14040-901, Ribeirão Preto, SP, Brazil
2Condensed Matter Group, Department of Theoretical Physics, Oxford University, 1 Keble Road, Oxford, UK OX1 3NP, UK
3Departamento de Fı́sica—Universidade Federal de Santa Catarina, Trindade, Florianópolis, SC, CEP 88040-900, Brazil
4Escola Técnica Federal de Mato Grosso, Cuiabá, Mato Grosso, Brazil
刊名: Neurocomputing, 2001, Vol.38 , pp.255-261
来源数据库: Elsevier Journal
DOI: 10.1016/S0925-2312(01)00376-9
关键词: Excitable cellsBursting cellsNeuron modelsFitzHugh–NagumoRose–HindmarshCoupled maps lattices
原始语种摘要: Abstract(#br)We propose a simple map (a dynamical system with discrete time) as a minimal formal model of excitable and bursting cells. The map has two fast variables and a single slow one and presents all the usual behavior of excitable cells like fast spiking, regular spiking, bursting, plateau action potentials and adaptation phenomena. The simplicity of the map enables us to examine large regions in parameter space. The map can be used as a versatile element for large scale simulations of neural systems. We discuss the efficient representation of chemical synapses in these coupled maps lattices.
全文获取路径: Elsevier  (合作)
影响因子:1.634 (2012)

  • minimal 最小的
  • bursting 爆裂
  • excitable 容易激动
  • simplicity 简单
  • model 模型
  • efficient 有用的
  • phenomena 现象
  • versatile 多方面的
  • large 大的
  • formal 形式的