论文标题
量子组$ \ dot u $和semifield z上的旗帜歧管
The quantum group $\dot U$ and flag manifolds over the semifield Z
论文作者
论文摘要
我们给出了与与双根基准相对应的还原组相关的半场z上的标志歧管，对与root基准相对应的修改量子组的规范基础的参数化。一些小错误纠正了。
We give a parametrization of the canonical basis of the modified quantum group corresponding to a root datum in terms of the flag manifold over the semifield Z associated to the reductive group corresponding to the dual root datum. Some minor errors corrected.
