On the sections of universal hyperelliptic curves
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DOI: 10.1016/j.jalgebra.2019.05.023
Abstract: In this paper, we will give an algebraic proof for determining the sections for the universal pointed hyperelliptic curves, when $g\geq 3$ and the image of the $\ell$-adic cyclotomic character $G_k\to \Z^\times$ is infinite. Furthermore,… read more here.
Keywords: hyperelliptic curves; sections universal; universal hyperelliptic;