R. Howlett

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20052015

most citedReflections in abstract Coxeter groups

1 citations · 2 across the 4 of their papers we have counts for

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math.GR2015

W-graph ideals and biideals

Robert B. Howlett, Van Minh Nguyen

We further develop the theory of $W$ -graph ideals, first introduced by the authors in reference [6]. We discuss $W$ -graph subideals, and induction and restriction of $W$ -grap…

math.GR2005★ 1 cited

Reflections in abstract Coxeter groups

W. N. Franzsen, R. B. Howlett, B. Mühlherr

Let $W$ be a Coxeter group and $r \in W$ a reflection. If the group of order 2 generated by $r$ is the intersection of all the maximal finite subgroups of $W$ that contain it, then…