Higher Nash blow-ups and Nobile theorem
Algebraic Geometry
2025-11-13 v1
Abstract
We study the higher Nash blow-ups introduced by T. Yasuda and investigate the higher version of the classical Nobile's theorem. In particular, we give a characteristic free proof of the higher Nobile's theorem for the graded case. We also give a proof for the 2nd order Nash blow-ups in characteristic zero.
Cite
@article{arxiv.2511.08792,
title = {Higher Nash blow-ups and Nobile theorem},
author = {Shravan Saoji},
journal= {arXiv preprint arXiv:2511.08792},
year = {2025}
}
Comments
16 pages