论文标题
有限分数定理
Holonomy theorem for finite semigroups
论文作者
论文摘要
我们使用新的Lyndon-Chiswell长度函数在Semigroup的Karnofsky-Rhodes膨胀上提供了简单的载体定理证明。出乎意料的是，我们通过椭圆形地图在Chiswell树上既有左派和正确的动作。
We provide a simple proof of the Holonomy Theorem using a new Lyndon-Chiswell length function on the Karnofsky-Rhodes expansion of a semigroup. Unexpectedly, we have both a left and a right action on the Chiswell tree by elliptic maps.
