Determining the action dimension of an Artin group by using its complex of abelian subgroups

15 Aug 2016 Davis Michael W. Huang Jingyin

Suppose that $(W,S)$ is a Coxeter system with associated Artin group $A$ and with a simplicial complex $L$ as its nerve. We define the notion of a "standard abelian subgroup" in $A$... (read more)

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Categories


  • GEOMETRIC TOPOLOGY
  • GROUP THEORY