%0 Journal Article %A Fiedler, Miroslav %A Pták, Vlastimil %T Diagonals of convex sets %J Czechoslovak Mathematical Journal %D 1978 %P 25-44 %V 28 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1978.101511/ %R 10.21136/CMJ.1978.101511 %G en %F 10_21136_CMJ_1978_101511