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arXiv · 1506.02552

Berkovich spaces and Deligne-Mumford compactification

Matthieu Arfeux
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Abstract

We explicit the relation between the dynamics the Berkovich projective line over the completion of the field of formal Puiseux series and the space dynamical systems between trees of spheres known to be equivalent to the Deligne-Mumford compactification of the Moduli space of marked spheres.

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Matthieu Arfeux. 2015-06-08. Berkovich spaces and Deligne-Mumford compactification. https://arxiv.org/abs/1506.02552

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