\(\hat{G}\)-invariant quasimorphisms and symplectic geometry of surfaces

DOI10.1007/s11856-021-2283-1OpenAlexW4200149168MaRDI QIDQ2143259

Mitsuaki Kimura, Morimichi Kawasaki

Publication date: 31 May 2022

Published in: Israel Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1911.10855

zbMATH Keywords

stable commutator lengthcommutator subgroupHamiltonian diffeomorphismsBavard dualityCalabi property

Mathematics Subject Classification ID

Symplectic manifolds (general theory) (53D05)

Related Items

Bavard's duality theorem for mixed commutator length ⋮ 𝐴𝑢𝑡-invariant quasimorphisms on groups ⋮ Commuting symplectomorphisms on a surface and the flux homomorphism ⋮ Mixed commutator lengths, wreath products and general ranks

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