Graphs, intersections of subgroups of free groups and corank

DOI10.1016/S1571-0653(04)00412-3zbMath1200.05105OpenAlexW2015825651MaRDI QIDQ3438998

Pascal Weil

Publication date: 29 May 2007

Published in: Electronic Notes in Discrete Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s1571-0653(04)00412-3

zbMATH Keywords

free groupsedge-labeled graphs

Mathematics Subject Classification ID

Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Free nonabelian groups (20E05)

Cites Work

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• Topology of finite graphs
• On the intersection of subgroups of a free group
• \texttt{PSPACE}-complete problems for subgroups of free groups and inverse finite automata
• Subgroups of free groups: a contribution to the Hanna Neumann conjecture
• The rank three case of the Hanna Neumann Conjecture
• FREE INVERSE MONOIDS AND GRAPH IMMERSIONS
• On the Intersection of Finitely Generated Free Groups