Pure braid groups are not residually free

zbMath1282.20035arXiv1106.4602MaRDI QIDQ4914736

Daniel C. Cohen, Michael J. Falk, Richard C. Randell

Publication date: 15 April 2013

Full work available at URL: https://arxiv.org/abs/1106.4602

zbMATH Keywords

epimorphismsresidually free groupsArtin pure braid groups

Mathematics Subject Classification ID

Braid groups; Artin groups (20F36) Residual properties and generalizations; residually finite groups (20E26)

Related Items (5)

The cohomology class of the mod 4 braid group ⋮ Borel structures on the space of left‐orderings ⋮ Discriminantal bundles, arrangement groups, and subdirect products of free groups ⋮ On graphic arrangement groups ⋮ Automorphism groups of some pure braid groups.

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