TY - JOUR AU - Morris, Walter D. jun. TI - Recognition of hidden positive row diagonally dominant matrices JO - The electronic journal of linear algebra PY - 2003 SP - 102 EP - 105 VL - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ELA_2003__10__a16/ LA - en ID - ELA_2003__10__a16 ER -