Jack Dongarra Pete Beckman Patrick Aerts Franck Cappello Thomas Lippert Satoshi Matsuoka Paul Messina Terry Moore Rick Stevens Anne E. Trefethen Mateo Valero The International Exascale Software Project: a Call To Cooperative Action By the Global High-Performance Community. 309-322 2009 23 IJHPCA 4 http://dx.doi.org/10.1177/1094342009347714 db/journals/ijhpca/ijhpca23.html#DongarraBACLMMMSTV09