Article ID Journal Published Year Pages File Type
4587774 Journal of Algebra 2008 13 Pages PDF
Abstract

We show how to use formal desingularizations (defined earlier by the first author) in order to compute the global sections (also called adjoints) of twisted pluricanonical sheaves. These sections define maps that play an important role in the birational classification of schemes.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory