2 problems

Generalized support theorem. A similar support theorem should hold for arbitrary, not necessarily radial, functions.

Let $0\leq j<k\leq n-1$ satisfy $j+k=n-1$, and let $r>0$. Let $S(\Gamma_H(n,d))$ denote the space of rapidly decreasing smooth functions on the hyperbolic Grassmannian, with all de…