An Algorithm for Computing Primitive Relations
Anna Scaramuzza · OpenstarTs (Univeristy of Trieste https://www.units.it/) · 2007
Let X be a smooth complete toric variety of dimension n. It is described by its fan $\\Sigma_X$. To study X from the point of view of Mori theory it is very convenient to present $\\Sigma_X$ enumerating its primitive relations and collections (see [2], [3]). In this paper we describe the algorithm that computes the primitive relation associated to a primitive collection.