INVESTIGADORES
FUENTES REBOLLEDO Miguel Angel
artículos
Título:
Wenckebach Rhythms in a FitzHugh Model with Defects
Autor/es:
MIGUEL A. FUENTES; HORACIO S. WIO
Revista:
PHYSICA A - STATISTICAL AND THEORETICAL PHYSICS
Editorial:
ELSEVIER SCIENCE BV
Referencias:
Año: 2000 p. 345 - 352
ISSN:
0378-4371
Resumen:
We study a one-dimensional FitzHugh-like model showing Wenckebach rhythms. We analyze both, the role of the excitation period and the size of the necrotic defect (that is zones with no reaction terms) on the ring number (a well-known evolution parameter). This analysis shows that some frequencies of stimuli which do not a ffect healthy tissues may induce Wenckebach rhythms in unhealthy ones.
