Freeness for multiarrangements of hyperplanes over arbitrary fields
Algebraic Geometry
2019-12-20 v1 Combinatorics
Abstract
In this paper, we study the class of free multiarrangements of hyperplanes. Specifically, we investigate the relations between freeness over a field of finite characteristic and freeness over the rationals.
Keywords
Cite
@article{arxiv.1912.09266,
title = {Freeness for multiarrangements of hyperplanes over arbitrary fields},
author = {Michele Torielli},
journal= {arXiv preprint arXiv:1912.09266},
year = {2019}
}
Comments
arXiv admin note: text overlap with arXiv:1803.09908