An anisotropic preconditioning for the Wilson fermion matrix on the lattice

Blint Joó; Robert G. Edwards; Michael Peardon

doi:10.1088/1749-4699/3/1/015001

An anisotropic preconditioning for the Wilson fermion matrix on the lattice

Blint Joó, Robert G. Edwards, Michael Peardon

Research output: Contribution to journal › Article › peer-review

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 quantum chromodynamics on anisotropic lattices.

Original language	English
Article number	015001
Journal	Computational Science and Discovery
Volume	3
Issue number	1
DOIs	https://doi.org/10.1088/1749-4699/3/1/015001
State	Published - 2010
Externally published	Yes

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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 quantum chromodynamics on anisotropic lattices.",

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An anisotropic preconditioning for the Wilson fermion matrix on the lattice

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