Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Ashby, Thomas J*" or (type exact bookEditor and editor="Ashby, Thomas J*") Add to list Conference Paper C1 open access The impact of global communication latency at extreme scales on Krylov methods Thomas J Ashby, Pieter Ghysels, Wim Heirman (UGent) and Wim Vanroose (2012) Lecture Notes in Computer Science. 7439. p.428-442