%0 Journal Article %A Ahsanullah, M. %A Rahman, M. %T A Singular Inverse of a Matrix by Rank Annihilation %J Canadian mathematical bulletin %D 1973 %P 1-4 %V 16 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1973-001-4/ %R 10.4153/CMB-1973-001-4 %F 10_4153_CMB_1973_001_4