A generalized weight test with applications to tree presentations

DOI10.1007/BF02571435zbMath0761.57003OpenAlexW2086847115MaRDI QIDQ1204290

Stephan Rosebrock, P. Dr. Günther

Publication date: 3 March 1993

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/174448

zbMATH Keywords

asphericityspinessmall cancellationribbon diskcycle testdiagrammatic reducibilitylabelled oriented treestandard 2-complexes

Mathematics Subject Classification ID

Generators, relations, and presentations of groups (20F05) Relations of low-dimensional topology with graph theory (57M15) Fundamental group, presentations, free differential calculus (57M05) Cancellation theory of groups; application of van Kampen diagrams (20F06)

Related Items (2)

ON DISTINGUISHING VIRTUAL KNOT GROUPS FROM KNOT GROUPS ⋮ A class of locally indicable LOT groups

Cites Work

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• A COLORING TEST FOR ASPHERICITY
• On the Asphericity of Ribbon Disc Complements
• Small Cancellation Theory with a Unified Small Cancellation Condition I
• Über den Homotopietyp zweidimensionaler CW-Komplexe und Elementartransformationen bei Darstellungen von Gruppen durch Erzeugende und definierende Relationen.

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