On characterising analytically unramified local rings
Source
Journal of Algebra
ISSN
00218693
Date Issued
2025-11-01
Author(s)
Kodiyalam, Vijay
Abstract
We generalise a classic result of Rees to characterise analytically unramified local rings using Rees algebras of modules.
Subjects
Analytically unramified ring | Integral closure | Nagata ring | Rees algebra