An anisotropic preconditioning for the Wilson fermion matrix on the lattice
High Energy Physics - Lattice
2015-05-14 v1
Abstract
A preconditioning for the Wilson fermion matrix on the lattice is defined which is particularly suited to the case when the temporal lattice spacing is much smaller than the spatial one. Details on the implementation of the scheme are given. The method is tested in numerical studies of QCD on anisotropic lattices.
Cite
@article{arxiv.0910.0992,
title = {An anisotropic preconditioning for the Wilson fermion matrix on the lattice},
author = {Balint Joo and Robert G. Edwards and Michael J. Peardon},
journal= {arXiv preprint arXiv:0910.0992},
year = {2015}
}
Comments
17 Pages, 3 embedded figures