ESTUDO DO COMPORTAMENTO DINÂMICO DO MODELO NEURONAL DE HINDMARSH-ROSE
| Autor: | Fábio Roberto Chavarette, Luiz Gustavo Pereira Roéfero, RaildoSantos de Lima |
|---|---|
| Jazyk: | portugalština |
| Rok vydání: | 2019 |
| Předmět: |
Quantitative Biology::Neurons and Cognition
Computer science Chaotic Nerve Impulse Transmission Human being Modelo de Hindmarsh-Rose Dinâmica Neuronal Estabilidade Highly sensitive Bursting lcsh:TA1-2040 Automotive Engineering System parameters lcsh:Engineering (General). Civil engineering (General) lcsh:Science (General) Neuroscience lcsh:Q1-390 |
| Zdroj: | Colloquium Exactarum, Vol 11, Iss 4 (2019) |
| ISSN: | 2178-8332 |
| Popis: | Based on the Hindmarsh-Rose (RH) neuronal model for nerve impulse transmission, this paper aims to study the properties and dynamic behavior of the non-linear chaotic system that describes neuronal bursting in a single neuron. On the part of bioengineering, there is great motivation in the study of the HR model because it is well representative of the biological neuron, being able to simulate several behaviors of a real neuron, among them periodic, aperiodic and chaotic behavior. The literature suggests that the chaotic behaviorrepresents in the human being the epileptic or convulsive state. Through computer simulations, considering the system parameters, it was analyzed that the stability is highly sensitive to the initial conditions and producing oscillations, more so, when the oscillation increases the random behavior tends to increase making the system unpredictable. |
| Databáze: | OpenAIRE |
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