论文标题
双曲线组中表面的线性等级函数
Linear isoperimetric functions for surfaces in hyperbolic groups
论文作者
论文摘要
我们表明，单词hyperbolic群体满足所有同型表面图类型的线性等值函数。这将概括为圆盘和环形图的线性等值函数。
We show that word-hyperbolic groups satisfy linear isoperimetric functions for all homotopy types of surface diagrams. This generalises the linear isoperimetric functions for disc and annular diagrams.
