Repositorio UFRO · Omeka S

Non-symplectic automorphisms of order multiple of seven on K3 surfaces

Primer Autor	Comparin, P
Co-autores	Bell, R. Li, J. Rincon-Hidalgo, A. Sarti, A. Zanardini, A.
Título	Non-symplectic automorphisms of order multiple of seven on K3 surfaces
Editorial	ELSEVIER
Revista	JOURNAL OF PURE AND APPLIED ALGEBRA
Lenguaje	en
Resumen	In this paper we present a complete classification of non-symplectic automorphisms of K3 surfaces whose order is a multiple of seven by describing the topological type of their fixed locus. In the case of purely non-symplectic automorphisms, we provide new results for order 14 and alternative proofs for orders 21, 28 and 42, so that we can unify in the same paper the results on these automorphisms. For each of these orders we also consider not purely non-symplectic automorphisms and obtain a complete characterization of their fixed loci. Several results of our paper were obtained independently in the recent paper [12] by Brandhorst and Hofmann, but the methods used in the two papers are completely different.(c) 2023 Elsevier B.V. All rights reserved.
Fecha Publicación	2024
Tipo de Recurso	artículo original
doi	10.1016/j.jpaa.2023.107517
Formato Recurso	PDF
Palabras Claves	K3 surfaces Automorphisms
Ubicación del archivo	http://dx.doi.org/10.1016/j.jpaa.2023.107517
Categoría OCDE	Matemáticas
Materias	superficies K3 Automorfismos
Versión del recurso (Recomendado-único)	versión publicada
Tipo de ruta	verde
Access Rights	metadata
Derechos de acceso	metadata
Id de Web of Science	WOS:001075975700001
Identificador del recurso (Mandatado-único)	artículo original
ISSN	0022-4049
Categoría WOS	Matemáticas