"A Fast Block α-Circulant Preconditoner for All-at-Once Systems From ..."

Jun Liu, Shu-Lin Wu (2020)

Details and statistics

DOI: 10.1137/19M1309869

access: closed

type: Journal Article

metadata version: 2022-09-02

a service of  Schloss Dagstuhl - Leibniz Center for Informatics