TY - JOUR AU - Peña, J.M. TI - LDU decompositions with \(L\) and \(U\) well conditioned JO - Electronic transactions on numerical analysis PY - 2004 SP - 198 EP - 208 VL - 18 UR - http://geodesic.mathdoc.fr/item/ETNA_2004__18__a0/ LA - en ID - ETNA_2004__18__a0 ER -