TY - JOUR AU - Arunava Mukherjea AU - Steve Gibert TI - Products of Infinite-Dimensional Non-Negative Matrices; Extension of Hajnal's Results. JO - Mathematische Zeitschrift PY - 1987 SP - 485 EP - 490 VL - 196 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1987__196_173896/ ID - MZ_1987__196_173896 ER -