@phdthesis{pichon:tel-01953908, TITLE = {{On the use of low-rank arithmetic to reduce the complexity of parallel sparse linear solvers based on direct factorization techniques}}, AUTHOR = {Pichon, Gregoire}, URL = {https://inria.hal.science/tel-01953908}, NUMBER = {2018BORD0249}, SCHOOL = {{Universit{\'e} de Bordeaux}}, YEAR = {2018}, MONTH = Nov, KEYWORDS = {Linear sparse direct solver ; Block low-Rank compression ; Parallelism ; Ordering ; Solveur lin{\'e}aire creux direct ; Compression block low-Rank ; Parall{\`e}lisme ; Num{\'e}rotation}, TYPE = {Theses}, PDF = {https://inria.hal.science/tel-01953908v2/file/PICHON_GREGOIRE_2018.pdf}, HAL_ID = {tel-01953908}, HAL_VERSION = {v2}, }