Abstract
We study the Prym map for degree- étale cyclic coverings over a curve of genus 2. We extend this map to a proper map on a partial compactification of the moduli space and prove that the Prym map is generically finite onto its image of degree 10.
Citation
Herbert Lange. Angela Ortega. "The Prym map of degree-7 cyclic coverings." Algebra Number Theory 10 (4) 771 - 801, 2016. https://doi.org/10.2140/ant.2016.10.771
Information