%0 Journal Article %A Fiedler, Miroslav %T On inverting partitioned matrices %J Czechoslovak Mathematical Journal %D 1963 %P 574-586 %V 13 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1963.100588/ %R 10.21136/CMJ.1963.100588 %G en %F 10_21136_CMJ_1963_100588