A geometric perspective on plus-one generated arrangements of lines

Fuente: arXiv
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Main Authors: Macinic, Anca, Vallès, Jean
Format: Preprint
Published: 2023
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author Macinic, Anca
Vallès, Jean
author_facet Macinic, Anca
Vallès, Jean
contents We give a geometric characterisation of plus-one generated projective line arrangements that are next-to-free. We present new succinct proofs, via associated line bundles, for some properties of plus-one generated projective line arrangements.
format Preprint
id arxiv_https___arxiv_org_abs_2309_10501
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle A geometric perspective on plus-one generated arrangements of lines
Macinic, Anca
Vallès, Jean
Algebraic Geometry
52C35 (Primary) 14F06, 32S22 (Secondary)
We give a geometric characterisation of plus-one generated projective line arrangements that are next-to-free. We present new succinct proofs, via associated line bundles, for some properties of plus-one generated projective line arrangements.
title A geometric perspective on plus-one generated arrangements of lines
topic Algebraic Geometry
52C35 (Primary) 14F06, 32S22 (Secondary)
url https://arxiv.org/abs/2309.10501