论文标题
关于单体表示的定义
On the definition of unipotent representations
论文作者
论文摘要
令G为有限字段F_Q上的连接还原组。 Deligne和作者在1976年通过同谋方法定义了从G（F_Q）到半单元类的不可还原表示的地图。在这里我们表明，当Q足够大时，此地图具有替代（非合理）定义。
Let G be a connected reductive group over a finite field F_q. A map from irreducible representations of G(F_q) to semisimple classes in the dual group was defined by a cohomological method by Deligne and the author in 1976. Here we show that when q is large enough this map has an alternative (non-cohomological) definition.
