Wavefront propagation in an activation model of the anisotropic cardiac tissue: Asymptotic analysis and numerical simulations

DOI10.1007/BF00163143zbMath0733.92006OpenAlexW1994097156WikidataQ52502697 ScholiaQ52502697MaRDI QIDQ810399

S. Rovida, Luciano Guerri, Piero Colli Franzone

Publication date: 1990

Published in: Journal of Mathematical Biology (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf00163143

zbMATH Keywords

numerical simulationsmyocardiumeikonal equationsmacroscopic modelelectrocardiologycardiac potential fieldcoupled anisotropic mediaexcitation processmoving excitation wavefront

Mathematics Subject Classification ID

Nonlinear boundary value problems for linear elliptic equations (35J65) Nonlinear initial, boundary and initial-boundary value problems for linear parabolic equations (35K60) Singular perturbations in context of PDEs (35B25) PDEs in connection with biology, chemistry and other natural sciences (35Q92) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Physiology (general) (92C30)

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