论文标题
平衡非矩形表
Balancing non-rectangular tables
论文作者
论文摘要
通过旋转平衡正方形和矩形表是一种有趣的方法来说明中间值定理。本说明的目的是表明平衡行为，但使用非矩形表可以是ergodic定理的一个很好的应用（或更一般而言，是不变的度量）。
Balancing square and rectangular tables by rotation has been a interesting way to illustrate the intermediate value theorem. The aim of this note is to show that the balancing act but with non-rectangular tables can be a nice application of the ergodic theorem (or more generally, invariant measures).
