%0 Journal Article %A Maddox, I. J. %T Matrix Transformations in an Incomplete Space %J Canadian journal of mathematics %D 1968 %P 727-734 %V 20 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1968-071-0/ %R 10.4153/CJM-1968-071-0 %F 10_4153_CJM_1968_071_0