The cohomology of canonical quotients of free groups and Lyndon words

DOI10.25537/dm.2017v22.973-997zbMath1437.20047arXiv1604.07566MaRDI QIDQ1677375

Ido Efrat

Publication date: 21 November 2017

Published in: Documenta Mathematica (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1604.07566

zbMATH Keywords

Massey productsLyndon wordsshuffle relationslower \(p\)-central filtrationprofinite cohomology

Mathematics Subject Classification ID

Galois cohomology (12G05) Cohomology of groups (20J06) Free nonabelian groups (20E05) Word problems, other decision problems, connections with logic and automata (group-theoretic aspects) (20F10) Limits, profinite groups (20E18)

Related Items

THE p-ZASSENHAUS FILTRATION OF A FREE PROFINITE GROUP AND SHUFFLE RELATIONS ⋮ The lower \(p\)-central series of a free profinite group and the shuffle algebra

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