2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/77048On the Grassmann manifold G (m, n) of m-dimensional subspaces of an n-dimensional projective space P^n, a certain supplementary construction called the normalization is considered. By means of this normalization, one can construct the structure of a Riemannian or semi-Riemannian manifold or an affine connection on G(m, n).LaTeX, 8 pagesDifferential Geometry53A20text