论文标题
$ pgl（2，\ mathbb {f} _q [t]）\ backslash pgl \！\ left（2，\ mathbb {f} _q \！\！\！
A fundamental domain for $PGL(2,\mathbb{F}_q[t])\backslash PGL\!\left(2,\mathbb{F}_q\!\left(\!(t^{-1})\!\right)\!\right)$
论文作者
论文摘要
我们给出一个强大的基本域，以$ pgl_2 \！\ left（\ mathbb {f} _q（\！（t^{ - 1}）\！\！\！\ right）$ by $ pgl_2 \！\！ $ \ mathbb {p}^1（\ mathbb {f} _q（\！（t^{ - 1}）\！））$。
We give a strong fundamental domain for the quotient of $PGL_2\!\left(\mathbb{F}_q(\!(t^{-1})\!)\!\right)$ by $PGL_2\!\left(\mathbb{F}_q[t]\right)$ as a subset of distinct ordered triple points of $\mathbb{P}^1(\mathbb{F}_q(\!(t^{-1})\!))$.
