We study a family of surfaces of general type with pg=q=2 and K2=7, originally constructed by Cancian and Frapporti by using the Computer Algebra System MAGMA. We provide an alternative, computer-free construction of these surfaces, that allows us to describe their Albanese map and their moduli space.
A family of surfaces with pg=q=2,K2=7 and Albanese map of degree 3
POLIZZI, Francesco
2017-01-01
Abstract
We study a family of surfaces of general type with pg=q=2 and K2=7, originally constructed by Cancian and Frapporti by using the Computer Algebra System MAGMA. We provide an alternative, computer-free construction of these surfaces, that allows us to describe their Albanese map and their moduli space.File in questo prodotto:
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K27post_print.pdf
Open Access dal 10/10/2017
Descrizione: Accepted post-print. Mathematische Nachrichten [German] Mathematical News [English] ISSNs Print: 0025-584X Electronic: 1522-2616. First published: 14 December 2016 https://doi.org/10.1002/mana.201600202
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