Inversion of adjunction for quotient singularities
Algebraic Geometry
2024-04-10 v2
Abstract
We prove the precise inversion of adjunction formula for quotient singularities and klt Cartier divisors. As an application, we prove the semi-continuity of minimal log discrepancies for klt hyperquotient singularities.
Cite
@article{arxiv.2011.07300,
title = {Inversion of adjunction for quotient singularities},
author = {Yusuke Nakamura and Kohsuke Shibata},
journal= {arXiv preprint arXiv:2011.07300},
year = {2024}
}
Comments
38 pages. To appear in Algebraic Geometry