论文标题
塔马瑟夫定理关于真实还原组的真实组件组的简短证明
A short proof of Timashev's theorem on the real component group of a real reductive group
论文作者
论文摘要
使用Cartan，Matsumoto和Casselman的结果，我们简短地证明了Timashev定理计算一个连接的还原实际代数组G的真实组分组π_0g（r），就包含最大分配圆环的G的最大圆环。
Using results of Cartan, Matsumoto, and Casselman, we give a short proof of Timashev's theorem computing the real component group π_0 G(R) of a connected reductive real algebraic group G in terms of a maximal torus of G containing a maximal split torus.
