Noise-Induced Transition in a Voltage-Controlled Oscillator Neuron Model

• 来源期刊: 理论物理通讯(英文版)
• 年，卷（期）: 2008,（7）
• 页码范围: 257-260
• 页数: 4页
• 语种: 英文

摘要

In the presence of Gaussian white noise,we study the properties of voltage-controlled oscillator neuron model and discuss the effects of the additive and multiplicative noise.It is found that the additive noise can accelerate and counterwork the firing of neuron,which depends on the value of central frequency of neuron itself,while multiplicative noise can induce the continuous change or mutation of membrane potential.