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VOL. 74 | 2017 A tale of two surfaces
Arnaud Beauville

Editor(s) Keiji Oguiso, Caucher Birkar, Shihoko Ishii, Shigeharu Takayama

Adv. Stud. Pure Math., 2017: 1-10 (2017) DOI: 10.2969/aspm/07410001

Abstract

We point out a link between two surfaces which have appeared recently in the literature: the surface of cuboids and the Schoen surface. Both give rise to a surface with $q=4$, whose canonical map is 2-to-1 onto a complete intersection of 4 quadrics in $\mathbb{P}^6$ with 48 nodes.

Information

Published: 1 January 2017
First available in Project Euclid: 23 October 2018

zbMATH: 1388.14108
MathSciNet: MR3791206

Digital Object Identifier: 10.2969/aspm/07410001

Subjects:
Primary: 14D25

Keywords: Canonical map , Schoen surface , surface of cuboids