A Birman exact sequence for the Torelli subgroup of Aut(Fn)

DOI10.1142/S0218196716500260zbMath1394.20016arXiv1507.08976OpenAlexW3101136369MaRDI QIDQ2814686

Andrew Putman, Matthew B. Day

Publication date: 22 June 2016

Published in: International Journal of Algebra and Computation (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1507.08976

zbMATH Keywords

automorphism groups of free groupsgroup extensionscohomology of groupspresentations of groups\(\mathrm{Aut}(F_n)\)

Mathematics Subject Classification ID

Generators, relations, and presentations of groups (20F05) Topological methods in group theory (57M07) Homological methods in group theory (20J05) Automorphisms of infinite groups (20E36) Automorphism groups of groups (20F28) Free nonabelian groups (20E05)

Related Items

On the second homology group of the Torelli subgroup of \(\Aut(F_n)\)

Cites Work

• Automorphisms of free groups with boundaries.
• On the second homology group of the Torelli subgroup of \(\Aut(F_n)\)
• A survey of the Johnson homomorphisms of the automorphism groups of free groups and related topics
• Unnamed Item