A multigrid accelerated eigensolver for the Hermitian Wilson-Dirac operator in lattice QCD

Andreas Frommer, Karsten Kahl, Francesco Knechtli, Matthias Rottmann, Artur Strebel, Ian Zwaan. A multigrid accelerated eigensolver for the Hermitian Wilson-Dirac operator in lattice QCD. Computer Physics Communications, 258:107615, 2021. [doi]

Abstract

Abstract is missing.