The geometry of Grassmannian manifolds and Bernstein type theorems for higher codimension

J. Jost, Y. L. Xin, Ling Yang

We identify a region $\Bbb{W}_{\f{1}{3}}$ in a Grassmann manifold $\grs{n}{m}$, not covered by a usual matrix coordinate chart, with the following important property. For a complet…