Deformation retraction of the group of strict contactomorphisms of the three-sphere to the unitary group

DOI10.1016/j.geomphys.2024.105293MaRDI QIDQ6638262

Mona Merling, Yi Wang, Leandro A. Lichtenfelz, Herman Gluck, Jingye Yang, Dennis DeTurck

Publication date: 14 November 2024

Published in: Journal of Geometry and Physics (Search for Journal in Brave)

zbMATH Keywords

contactomorphism groupstandard contact structuredeformation retractions

Mathematics Subject Classification ID

Contact manifolds (general theory) (53D10)

Cites Work

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• Chern-Weil theory and the group of strict contactomorphisms
• The inverse function theorem of Nash and Moser
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• Quantization and unitary representations

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