2 papers
math.AG2003
Codimension Theorems for Complete Toric Varieties
David Cox, Alicia Dickenstein
Let X be a complete toric variety with homogeneous coordinate ring S. In this article, we compute upper and lower bounds for the codimension in the critical degree of ideals of S g…
math.AG2003
Universal Rational Parametrizations and Toric Varieties
David Cox, Rimvydas Krasauskas, Mircea Mustata
This note proves the existence of universal rational parametrizations. The description involves homogeneous coordinates on a toric variety coming from a lattice polytope. We first…