Groups, cacti and framed little discs

DOI10.1090/S0002-9947-2012-05734-5zbMath1279.55008arXiv1009.3260OpenAlexW2017717613MaRDI QIDQ2838077

Richard Hepworth

Publication date: 8 July 2013

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1009.3260

zbMATH Keywords

loop spacesoperadscactus operadframed little disks operad

Mathematics Subject Classification ID

Loop space machines and operads in algebraic topology (55P48) Homology and homotopy of topological groups and related structures (57T99)

Cites Work

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• String topology and cyclic homology
• The topological cyclic Deligne conjecture
• Batalin-Vilkovisky algebras and two-dimensional topological field theories
• On several varieties of cacti and their relations
• A Batalin-Vilkovisky algebra morphism from double loop spaces to free loops
• String Topology in Dimensions Two and Three
• Framed Discs Operads and Batalin-Vilkovisky Algebras
• Cosimplical objects and little n -cubes, I
• Braid Groups