Tree groups and the 4-string pure braid group

DOI10.1016/0022-4049(91)90072-AzbMath0727.20019MaRDI QIDQ803279

Carl Droms, Jacques Lewin, Herman J. Servatius

Publication date: 1991

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

zbMATH Keywords

braid groupsHNN-extensiongraph group

Mathematics Subject Classification ID

Braid groups; Artin groups (20F36) Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Free products of groups, free products with amalgamation, Higman-Neumann-Neumann extensions, and generalizations (20E06) Groups acting on trees (20E08)

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