Applying GMRES to the Helmholtz equation with shifted Laplacian preconditioning: what is the largest shift for which wavenumber-independent convergence is guaranteed?
Crossref DOI link: https://doi.org/10.1007/s00211-015-0700-2
Published Online: 2015-01-25
Published Print: 2015-11
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Gander, M. J.
Graham, I. G.
Spence, E. A.
Text and Data Mining valid from 2015-01-25
