On the Kodaira dimension of the moduli space of hyperelliptic curves with marked points

It is known that the moduli space $\overline{\mathcal{H}}_{g,n}$ of genus $g$ stable hyperelliptic curves with $n$ marked points is uniruled for $n \leq 4g+5$. In this paper we consider the complementary case. We calculate the canonical divisor of $\overline{\mathcal{H}}_{g,n}$ and show that it is e...

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Bibliographische Detailangaben

1. Verfasser:	Schwarz, Irene
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematics - Algebraic Geometry
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