Subgroup collections controlling the homotopy type of a p-local compact group

Let (S, F, L) be a p -local compact group. We prove that the (uncompleted) homotopy type of the nerve of the linking system L is determined by the collection of subgroups of S that are F-centric and F-radical. This generalizes work of Broto, Grodal, Levi, Oliver, and the second author, who prove an...

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Detalles Bibliográficos
Autores: Belmont, Eva|||0000-0002-5617-753X, Castellana, Natàlia|||0000-0003-2839-2002, Lesh, Kathryn
Tipo de recurso: artículo
Fecha de publicación:2023
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:325054
Acceso en línea:https://ddd.uab.cat/record/325054
https://dx.doi.org/urn:doi:10.1016/j.jpaa.2023.107387
Access Level:acceso abierto
Palabra clave:Homotopy theory
Fusion system
Classifying space
Lie group
p -local compact group
Descripción
Sumario:Let (S, F, L) be a p -local compact group. We prove that the (uncompleted) homotopy type of the nerve of the linking system L is determined by the collection of subgroups of S that are F-centric and F-radical. This generalizes work of Broto, Grodal, Levi, Oliver, and the second author, who prove an analogous result for p -local finite groups.