A formula for the core of an ideal
classification
🧮 math.AC
math.AG
keywords
coreidealpowerclassescolondescribeexplicitlyformula
read the original abstract
The core of an ideal is the intersection of all its reductions. For large classes of ideals I we explicitly describe the core as a colon ideal of a power of a single reduction and a power of I.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.