Second cohomology classes of the group of \(C^1\)-flat diffeomorphisms

DOI10.5802/AIF.2699zbMath1253.58007OpenAlexW2327825476MaRDI QIDQ442120

Tomohiko Ishida

Publication date: 9 August 2012

Published in: Annales de l'Institut Fourier (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.5802/aif.2699

zbMATH Keywords

Massey productscohomology of diffeomorphism groupsflat diffeomorphisms

Mathematics Subject Classification ID

Groups of diffeomorphisms and homeomorphisms as manifolds (58D05) Topological properties of groups of homeomorphisms or diffeomorphisms (57S05)

Cites Work

• Unnamed Item
• Algebra of formal vector fields on the line and Buchstaber's conjecture
• Homologies of the group \(Diff^\infty\)(\(R^ n,\)O) and its subgroups
• Cohomology of Lie algebras of formal vector fields on the line
• Normal forms for certain singularities of vectorfields
• Massey Higher Products
• COHOMOLOGY OF THE LIE ALGEBRA OF FORMAL VECTOR FIELDS

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