Le Matematiche (May 2009)
On sequences of integers for Hankel planes Σ of P^m
Abstract
For a vector space R ⊆ k^{m+1} of dimension r + 1 on the algebraically closed field k we determine, for any i ≤ r, the possible numbers of Hankel i−planes contained in the r−plane P(R), linear space in P^m .
