Which Singular K3 Surfaces Cover an Enriques Surface

2002/05/27 by Sinan Sertöz, Ali Sinan Sertoz, Sertoz, Ali Sinan
Mathematics · #11E39 #14J28 #Advanced Combinatorial Mathematics #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Commutative Algebra and Its Applications #FOS: Mathematics #math.AG #msc:11E39 #msc:14J28

paper · pdf · doi:10.48550/arxiv.math/0205282

LaTeX2e,14 pages

arxiv created 2002/05/27 · openalex publication_date 2002/05/27 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We determine the necessary and sufficient conditions on the entries of the intersection matrix of the transcendental lattice of a K3 surface for the K3 surface to doubly cover an Enriques surface.

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