The Weil Decoration of the Horrocks-Mumford Bundle

Abstract

For a normal algebraic variety we generalise the relation between reflexive rank one sheaves and Weil divisors to reflexive sheaves of arbitrary rank and so-called Weil decorations. As an application, we define and study a natural generalisation of the celebrated Horrocks-Mumford bundle.

21 pages, minor errors corrected, more concise presentation