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