TY - JOUR AU - Mense, Christian AU - Nabben, Reinhard TI - On algebraic multilevel methods for non-symmetric systems - convergence results JO - Electronic transactions on numerical analysis PY - 2008 SP - 323 EP - 345 VL - 30 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ETNA_2008__30__a5/ LA - en ID - ETNA_2008__30__a5 ER -