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Embedding of two-colored right-angled Coxeter groups into products of two binary trees

Rull, Alina

In: manuscripta mathematica, 2007, vol. 122, no. 3, p. 277-288

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    Title
    • Embedding of two-colored right-angled Coxeter groups into products of two binary trees
    Author
    • Rull, Alina. Institut für Mathematik, Universität Zürich, Winterthurerstrasse 190, 8057, Zürich, Switzerland
    Document Type
    • Postprint
    Classification
    • Mathematics
    OAI-PMH Identifier
    • oai:doc.rero.ch:318107
    Summary
    We prove that every finitely generated 2-colored right-angled Coxeter group Γ can be quasi-isometrically embedded into the product of two binary trees. Moreover we show that the natural extension of this embedding to n-colored groups is not for every group quasi-isometric