On the containment problem and sporadic simplicial line arrangements
Algebraic Geometry
2025-11-04 v1
Abstract
In the paper we present two examples of inductively free sporadic simplicial arrangements of 31 lines that are non-isomorphic, which allow us to answer negatively questions on the containment problem recently formulated by Drabkin and Seceleanu.
Keywords
Cite
@article{arxiv.2309.03497,
title = {On the containment problem and sporadic simplicial line arrangements},
author = {Marek Janasz},
journal= {arXiv preprint arXiv:2309.03497},
year = {2025}
}
Comments
11 pages, 3 figures