publication . Thesis . 2013

Scalable space-time adaptive simulation tools for computational electrocardiology

Krause, Dorian; Krause, Rolf;
Open Access English
  • Published: 18 Oct 2013
  • Country: Switzerland
Abstract
This work is concerned with the development of computational tools for the solution of reaction-diffusion equations from the field of computational electrocardiology. We designed lightweight spatially and space-time adaptive schemes for large-scale parallel simulations. We propose two different adaptive schemes based on locally structured meshes, managed either via a conforming coarse tessellation or a forest of shallow trees. A crucial ingredient of our approach is a non-conforming mortar element discretization which is used to glue together individually structured meshes by means of constraints. For the solution of variational problems in the proposed trial sp...
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