Quotients of the Bruhat-Tits tree by arithmetic subgroups of special unitary groups

DOI10.1016/j.jpaa.2021.106996zbMath1514.20194arXiv2107.00589MaRDI QIDQ6371761

Giancarlo Lucchini Arteche, Luis Arenas-Carmona, Claudio Bravo, Benoit Loisel

Publication date: 1 July 2021

Mathematics Subject Classification ID

Cohomology of groups (20J06) Linear algebraic groups over global fields and their integers (20G30) Other matrix groups over rings (20H25) Groups acting on trees (20E08) Algebraic functions and function fields in algebraic geometry (14H05) Cohomology of arithmetic groups (11F75)

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