Effective resolution of singularities
Algebraic Geometry
2025-11-12 v1 Information Theory
Complex Variables
math.IT
Abstract
Consider a projective variety (over an algebraically closed field of characteristic zero), together with a (reduced) simple normal crossings divisor , where the degrees of both and are at most . We show there is a pair which can be explicitly computed in terms of , such that has a log resolution of singularities , where can be embedded in and both and have degrees at most in .
Cite
@article{arxiv.2511.07639,
title = {Effective resolution of singularities},
author = {Edward Bierstone and Dima Grigoriev and Pierre D. Milman and Jarosław Włodarczyk},
journal= {arXiv preprint arXiv:2511.07639},
year = {2025}
}
Comments
22 pages, to appear in Pure Appl. Math. Quarterly, volume in honour of Caucher Birkar