Generalized test ideals and symbolic powers
Loading...
Date
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Description
Hochster and Huneke proved in \cite{HH5} fine behaviors of symbolic powers of ideals in regular rings, using the theory of tight closure. In this paper, we use generalized test ideals, which are a characteristic $p$ analogue of multiplier ideals, to give a slight generalization of Hochster-Huneke's results.
13 pages; v.2: minor changes, to appear in Michigan Math. J
13 pages; v.2: minor changes, to appear in Michigan Math. J