论文标题
替代次要和群体的增长
Substitutional subshifts and growth of groups
论文作者
论文摘要
我们展示了如何使用Schreier图的符号动力学将Grigorchuk组嵌入一个中间生长的简单扭转组中，并构造许多生长类型的简单扭转组。
We show how to use symbolic dynamics of Schreier graphs to embed the Grigorchuk group into a simple torsion group of intermediate growth and to construct uncountably many growth types of simple torsion groups.
