On alternating quasipositive links

Fuente: arXiv
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Main Author: Orevkov, Stepan
Format: Preprint
Published: 2020
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author Orevkov, Stepan
author_facet Orevkov, Stepan
contents We prove that if a quasipositive link can be represented by an alternating diagram satisfying the condition that no pair of Seifert circles is connected by a single crossing, then the diagram is positive and the link is strongly quasipositive.
format Preprint
id arxiv_https___arxiv_org_abs_2007_00093
institution arXiv
publishDate 2020
record_format arxiv
spellingShingle On alternating quasipositive links
Orevkov, Stepan
Geometric Topology
We prove that if a quasipositive link can be represented by an alternating diagram satisfying the condition that no pair of Seifert circles is connected by a single crossing, then the diagram is positive and the link is strongly quasipositive.
title On alternating quasipositive links
topic Geometric Topology
url https://arxiv.org/abs/2007.00093