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arXiv · 1503.07223

On the Seifert fibered space link group

Boštjan Gabrovšek·Enrico Manfredi
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Abstract

We introduce generalized arrow diagrams and generalized Reidemeister moves for diagrams of links in Seifert fibered spaces. We give a presentation of the fundamental group of the link complement. As a corollary we are able to compute the first homology group of the complement and the twisted Alexander polynomials of the link.

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Boštjan Gabrovšek, Enrico Manfredi. 2015-03-24. On the Seifert fibered space link group. https://doi.org/10.1016/j.topol.2016.03.020

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