TY - JOUR AU - Friedrich Stummel TI - Forward Error Analysis of Gaussian Elimination. Part I: Error and Residual Estimates. JO - Numerische Mathematik PY - 1985 SP - 365 EP - 396 VL - 46 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NUMA_1985__46_133002/ ID - NUMA_1985__46_133002 ER -