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20192026
most citedIdentifying Dehn Functions of Bestvina--Brady Groups From Their Defining Graphs

3 citations · 6 across the 6 of their papers we have counts for

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math.GR2022★ 2 cited

A graphical description of the BNS-invariants of Bestvina-Brady groups and the RAAG recognition problem

Yu-Chan Chang, Lorenzo Ruffoni

A finitely presented Bestvina-Brady group (BBG) admits a presentation involving only commutators. We show that if a graph admits a certain type of spanning trees, then the associat…