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arXiv · 1701.05893

On the effective cone of $\overline{\mathcal{M}}_{g,n}$

Scott Mullane
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Abstract

For every $g\geq 2$ and $n\geq g+1$ we exhibit infinitely many extremal effective divisors in $\overline{\mathcal{M}}_{g,n}$ coming from the strata of abelian differentials.

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Scott Mullane. 2017-01-20. On the effective cone of $\overline{\mathcal{M}}_{g,n}$. https://arxiv.org/abs/1701.05893

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