A model of cardiac tissue as an excitable medium with two interacting pacemakers having refractory time

• Autorzy: Alexander Loskutov , Sergei Rybalko , Ekaterina Zhuchkova
• Języki publikacji: EN

Abstrakty

EN

A quite general model of the nonlinear interaction of two impulse systems describing some types of cardiac arrhythmias is developed. Taking into account a refractory time the phase locking phenomena are investigated. Effects of the tongue splitting and their interweaving in the parametric space are found. The results obtained allow us to predict the behavior of excitable systems with two pacemakers depending on the type and intensity of their interaction and the initial phase.

Kategorie tematyczne

• 92B05: General biology and biomathematics
• 37E10: Maps of the circle

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Banach Center Publications
• Rocznik: 2003
• Tom: 63
• Numer: 1
• Strony: 231-241

Daty

wydano

2003

Twórcy

autor

Alexander Loskutov

• Physics Faculty, Moscow State University, Leninskie gory, 119992 Moscow, Russia

autor

Sergei Rybalko

• Physics Faculty, Moscow State University, Leninskie gory, 119992 Moscow, Russia

autor

Ekaterina Zhuchkova

• Physics Faculty, Moscow State University, Leninskie gory, 119992 Moscow, Russia

Identyfikatory

DOI

10.4064/bc63-0-11