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arXiv · 1412.0555

Cohomological invariants of hyperelliptic curves of even genus

Roberto Pirisi
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Abstract

Let $g$ be an even positive integer, and $p$ be a prime number. We compute the cohomological invariants with coefficients in $\mathbb{Z}/p\mathbb{Z}$ of the stacks of hyperelliptic curves $\mathscr{H}_g$ over an algebraically closed field $k_0$.

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Roberto Pirisi. 2017-08-16. Cohomological invariants of hyperelliptic curves of even genus. https://doi.org/10.14231/ag-2017-022

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