%0 Journal Article %J Concurrency and Computation: Practice and Experience %D 2008 %T Parallel Tiled QR Factorization for Multicore Architectures %A Alfredo Buttari %A Julien Langou %A Jakub Kurzak %A Jack Dongarra %B Concurrency and Computation: Practice and Experience %V 20 %P 1573-1590 %8 2008-01 %G eng