Aut-invariant norms and Aut-invariant quasimorphisms on free and surface groups
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Publication:2301915
DOI10.4171/CMH/470zbMath1433.57008arXiv1702.01662MaRDI QIDQ2301915
Michael Brandenbursky, Michał Marcinkowski
Publication date: 25 February 2020
Published in: Commentarii Mathematici Helvetici (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1702.01662
Geometric group theory (20F65) Topological methods in group theory (57M07) Group rings of finite groups and their modules (group-theoretic aspects) (20C05)
Related Items (6)
\(\hat{G}\)-invariant quasimorphisms and symplectic geometry of surfaces ⋮ Bavard's duality theorem for mixed commutator length ⋮ 𝐴𝑢𝑡-invariant quasimorphisms on groups ⋮ Aut-invariant quasimorphisms on free products ⋮ Aut-invariant word norm on right-angled Artin and right-angled Coxeter groups ⋮ Surface groups, infinite generating sets, and stable commutator length
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