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arXiv · 1803.05328

Volumes of 3-ball quotients as intersection numbers

Martin Deraux
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Abstract

We give an explicit description of the 3-ball quotients constructed by Couwenberg-Heckman-Looijenga, and deduce the value of their orbifold Euler characteristics. For each lattice, we also give a presentation in terms of generators and relations.

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Martin Deraux. 2018-03-13. Volumes of 3-ball quotients as intersection numbers. https://arxiv.org/abs/1803.05328

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