论文标题
广义的鲍姆斯拉格 - 统治组和分层双曲线组
Generalised Baumslag-Solitar groups and Hierarchically Hyperbolic Groups
论文作者
论文摘要
我们查看对广义Baumslag的任意双曲线空间的等距动作 - 任意维度（自由Abelian顶点和边缘亚组的等级）的独立组。众所周知，作为分层双曲线群并不是准时不变的。我们表明，实际上是层次上的双曲线群，也不是在准iS-Imeptry下不变的，并且属性也不是（QT）。
We look at isometric actions on arbitrary hyperbolic spaces of generalised Baumslag - Solitar groups of arbitrary dimension (the rank of the free abelian vertex and edge subgroups). It is known that being a hierarchically hyperbolic group is not a quasi-isometric invariant. We show that virtually being a hierarchically hyperbolic group is not invariant under quasi-isometry either, and nor is property (QT).
