Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5778654 | Advances in Mathematics | 2017 | 20 Pages |
Abstract
We prove that if Ï:(X,0)â(X,0) is a finite endomorphism of an isolated singularity such that degâ¡(Ï)â¥2 and Ï is étale in codimension 1, then X is Q-Gorenstein and log canonical.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematics (General)
Authors
Yuchen Zhang,