1,348 research outputs found
Error analysis of an effective numerical scheme for a temporal multiscale plaque growth problem
In this work, we propose a simple numerical scheme based on a fast
front-tracking approach for solving a fluid-structure interaction (FSI) problem
of plaque growth in blood vessels. A rigorous error analysis is carried out for
the temporal semi-discrete scheme to show that it is first-order accurate for
all macro time step , micro time step and scale parameter
. A numerical example is presented to verify the theoretical results
and demonstrate the excellent performance of the proposed multiscale algorithm
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