论文标题
组的特征$ psl_n（q）$和$ psu_n（q）$由他们的$ 2 $ -Fusion Systems，$ Q $奇数
A characterization of the groups $PSL_n(q)$ and $PSU_n(q)$ by their $2$-fusion systems, $q$ odd
论文作者
论文摘要
令$ q $是一种非平凡的元素力量，让$ n \ ge 2 $为$（n，q）\ ne（2,3）$的自然数字。我们通过其$ 2 $ - 信息系统来表征$ psl_n（q）$和$ psu_n（q）$的组。这有助于Aschbacher计划，以简化有限简单组的分类证明。
Let $q$ be a nontrivial odd prime power, and let $n \ge 2$ be a natural number with $(n,q) \ne (2,3)$. We characterize the groups $PSL_n(q)$ and $PSU_n(q)$ by their $2$-fusion systems. This contributes to a programme of Aschbacher aiming at a simplified proof of the classification of finite simple groups.
