INVESTIGADORES
MATO German
artículos
Título:
Phase dynamics for weakly coupled Hogdkin-Huxley neurons
Autor/es:
D. HANSEL, G. MATO AND C. MEUNIER,
Revista:
EUROPHYSICS LETTERS
Editorial:
IOP
Referencias:
Año: 1993 p. 367 - 372
ISSN:
0295-5075
Resumen:
Hodgkin-Huxley model neurons coupled by weak excitatory interactions
are studied by a phase reduction technique. All the information about
the coupling between the neurons and their synchronization is then
contained in an effective interaction between their phases. One shows
analytically that an excitatory coupling can result in an effective
inhibition between the neurons reducing their firing rates. Systems of
two neurons exhibit bistability and out-of-phase locking. It is
suggested that these features may have significant consequences for
networks.