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In a case study we analyze the poor parallel performance of such algorithms on common multicore cluster architectures and suggest using a class of algorithms with hybrid coarse-grid selection featuring a superior parallel performance.<\/jats:p>","DOI":"10.1137\/090774860","type":"journal-article","created":{"date-parts":[[2010,7,29]],"date-time":"2010-07-29T19:05:29Z","timestamp":1280430329000},"page":"2235-2254","source":"Crossref","is-referenced-by-count":9,"title":["Efficient Parallel AMG Methods for Approximate Solutions of Linear Systems in CFD Applications"],"prefix":"10.1137","volume":"32","author":[{"given":"Maximilian","family":"Emans","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"351","published-online":{"date-parts":[[2010,7,29]]},"reference":[{"key":"R1","doi-asserted-by":"publisher","DOI":"10.2478\/cmam-2007-0007"},{"key":"R2","doi-asserted-by":"publisher","DOI":"10.1002\/fld.1650161202"},{"key":"R3","doi-asserted-by":"publisher","DOI":"10.1137\/040615729"},{"key":"R4","doi-asserted-by":"publisher","DOI":"10.1002\/nla.559"},{"key":"R5","doi-asserted-by":"publisher","DOI":"10.1016\/S0168-9274(01)00115-5"},{"key":"R6","unstructured":"M. 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