Exposé Bourbaki 1164 : Homology of Hurwitz spaces and the Cohen-Lenstra heuristic for function fields (after Ellenberg, Venkatesh, and Westerland)

DOI10.24033/ast.1143zbMath1469.11208arXiv1906.07447OpenAlexW4252721687MaRDI QIDQ4998410

Publication date: 8 July 2021

Published in: Astérisque (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1906.07447

zbMATH Keywords

braid groups Hurwitz space Koszul duality homological stability arithmetic statistics group-completion

Mathematics Subject Classification ID

Families, moduli of curves (algebraic) (14H10) Homological methods in group theory (20J05) Curves over finite and local fields (11G20) Discriminantal varieties and configuration spaces in algebraic topology (55R80) Class field theory; (p)-adic formal groups (11S31)

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