%0 Journal Article %A Saldanha, Nicolau %A Shapiro, Boris %A Shapiro, Michael %T Finiteness of rank for Grassmann convexity %J Comptes Rendus. Mathématique %D 2023 %P 445-451 %V 361 %N G2 %I Académie des sciences, Paris %U http://geodesic.mathdoc.fr/articles/10.5802/crmath.343/ %R 10.5802/crmath.343 %G en %F CRMATH_2023__361_G2_445_0