Convergence of discrete duality finite volume schemes for the cardiac bidomain model

Type: Article

Publication Date: 2011-01-01

Citations: 15

DOI: https://doi.org/10.3934/nhm.2011.6.195

Abstract

We prove convergence of discrete duality finite volume (DDFV) schemes on distorted meshes for a class of simplified macroscopic bidomain models of the electrical activity in the heart. Both time-implicit and linearised time-implicit schemes are treated.A short description is given of the 3D DDFV meshes and of some of the associated discrete calculus tools. Several numerical tests are presented.

Locations

  • Networks and Heterogeneous Media - View - PDF
  • arXiv (Cornell University) - View - PDF
  • CiteSeer X (The Pennsylvania State University) - View - PDF
  • HAL (Le Centre pour la Communication Scientifique Directe) - View - PDF

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