On symmetric commutator subgroups, braids, links and homotopy groups

DOI10.1090/S0002-9947-2011-05339-0zbMath1225.55007arXiv1002.0429OpenAlexW2963364484MaRDI QIDQ5200209

Jingyan Li, Jie Wu

Publication date: 1 August 2011

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1002.0429

zbMATH Keywords

homotopy groupfree groupsurface grouplink groupsymmetric commutator subgroupBrunnian braid

Mathematics Subject Classification ID

Braid groups; Artin groups (20F36) Commutator calculus (20F12) Homotopy groups of spheres (55Q40)

Related Items

Homotopy groups as centres of finitely presented groups ⋮ Group and Lie algebra filtrations and homotopy groups of spheres ⋮ The symmetric commutator homology of link towers and homotopy groups of 3-manifolds ⋮ Combinatorial group theory and the homotopy groups of finite complexes ⋮ Brunnian braids on surfaces. ⋮ Brunnian braids and Lie algebras. ⋮ Brunnian braids over the 2-sphere and Artin combed form

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