论文标题
$ \ mathbb {a}^2 $ - 纤维的结构，具有固定点的固定点自由本地nilpotent derivations
Structure of $\mathbb{A}^2$-fibrations Having Fixed Point Free Locally Nilpotent Derivations
论文作者
论文摘要
在本文中，我们显示了一个$ \ mathbb {a}^2 $ - 纤维的固定点的本地nilpotent推导，上面包含$ \ mathbb {q} $的noetherian环有切片。
In this article, we show that a fixed point free locally nilpotent derivation of an $\mathbb{A}^2$-fibration over a Noetherian ring containing $\mathbb{Q}$ has slice.
