Formality of the framed little 2-discs operad and semidirect products

zbMath1209.18008arXiv0911.4428MaRDI QIDQ3062327

Paolo Salvatore, Jeffrey Giansiracusa

Publication date: 3 January 2011

Full work available at URL: https://arxiv.org/abs/0911.4428

zbMATH Keywords

Kontsevich chainoperad framed little 2-discsoperadic semidirect product with circle group

Mathematics Subject Classification ID

Feynman integrals and graphs; applications of algebraic topology and algebraic geometry (81Q30) Topological field theories in quantum mechanics (81T45) Loop space machines and operads in algebraic topology (55P48)

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