%0 Journal Article %A M. Yu. Nikanorova %T Canonical representation of tangent vectors of Grassmannians %J Zapiski Nauchnykh Seminarov POMI %D 2005 %P 147-158 %V 329 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2005_329_a11/ %G ru %F ZNSL_2005_329_a11