SSOR preconditioning of fermion matrix inversions which is parallelized using a locally lexicographic lattice sub-division has been shown to be very efficient for standard Wilson fermions. We demonstrate here the power of this method for the Sheikholeslami-Wohlert improved fermion action. © Springer-Verlag Berlin Heidelberg 1999.
CITATION STYLE
Bietenholz, W., Eicker, N., Frommer, A., Lippert, T., Medeke, B., & Schilling, K. (1999). A preconditioner for improved fermion actions. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 1685 LNCS, pp. 1040–1043). Springer Verlag. https://doi.org/10.1007/3-540-48311-x_145
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