A superconvergent stencil-adaptive SBP-SAT finite difference scheme
Numerical Analysis
2023-07-27 v1 Numerical Analysis
Abstract
A stencil-adaptive SBP-SAT finite difference scheme is shown to display superconvergent behavior. Applied to the linear advection equation, it has a convergence rate in contrast to a conventional scheme, which converges at a rate .
Cite
@article{arxiv.2307.14034,
title = {A superconvergent stencil-adaptive SBP-SAT finite difference scheme},
author = {Viktor Linders and Mark Carpenter and Jan Nordström},
journal= {arXiv preprint arXiv:2307.14034},
year = {2023}
}
Comments
9 pages, 1 figure