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SSOR Preconditioning of Improved Actions

Authors
Publication date
1 January 1997
Publisher
'Elsevier BV'
Doi
    View on arXiv

    Abstract

    We generalize local lexicographic SSOR preconditioning for the Sheikholeslami-Wohlert improved Wilson fermion action and the truncated perfect free fermion action. In our test implementation we achieve performance gains as known from SSOR preconditioning of the standard Wilson fermion action.Comment: 3 pages, Latex, 3 figures, Talk presented at Lattice'9

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