论文标题
角色品种上映射类组的正常亚组的传播
Transitivity of normal subgroups of the mapping class group on character varieties
论文作者
论文摘要
我们证明，在字符品种$ x（π_1σ_g，{\ rm su} _2）$上，$ g \ geqslant 2 $的映射类别的任何非平凡的正常子组的作用几乎是最小的。
We prove that the action of any non-trivial normal subgroup of the mapping class group of a surface of genus $g\geqslant 2$ is almost minimal on the character variety $X(π_1Σ_g,{\rm SU}_2)$: the orbit of almost every point is dense.
