Normalisers in Limit Groups
Let $\G$ be a limit group, $S\subset\G$ a subgroup, and $N$ the normaliser of $S$. If $H_1(S,\mathbb Q)$ has finite $\Q$-dimension, then $S$ is finitely generated and either $N/S$ is finite or $N$ is abelian. This result has applications to the study of subdirect products of limit groups.
Váldodahkkit: | Bridson, M, Howie, J |
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Materiálatiipa: | Journal article |
Giella: | English |
Almmustuhtton: |
2005
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Geahča maid
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Subgroups of direct products of two limit groups
Dahkki: Bridson, M, et al.
Almmustuhtton: (2005) -
Subgroups of direct products of two limit groups
Dahkki: Bridson, MR, et al.
Almmustuhtton: (2007) -
Subgroups of direct products of limit groups
Dahkki: Bridson, M, et al.
Almmustuhtton: (2009) -
Subgroups of direct products of limit groups
Dahkki: Bridson, MR, et al.
Almmustuhtton: (2007) -
Conjugacy of Finite Subsets in Hyperbolic Groups.
Dahkki: Bridson, M, et al.
Almmustuhtton: (2005)