[Propagation of excitation and formation of closed pathways of conduction in a plane medium, the refractivity of which depends on the period of excitation].
D004594:Electrophysiology; D008433:Mathematics; D008962:Models, Theoretical
Rasprostranenie vozbuzhdeniia i obrazovanie zamknutykh puteĭ provedeniia v plakoĭ srede, refrakternost' kotoroĭ zavisit ot perioda vozbuzhdeniia.