论文标题
$ c^*$ - gropsoids的唯一结果
$C^*$-uniqueness Results for Groupoids
论文作者
论文摘要
对于第二个可当地紧凑的hausdorffétalegroupoid $ \ mathcal {g} $,带有连续的$ 2 $ -COCYCLE $σ$,我们找到可以保证$ \ ell^1(\ Mathcal {G},σ)$具有独特的$ C^**$ - norm。
For a second-countable locally compact Hausdorff étale groupoid $\mathcal{G}$ with a continuous $2$-cocycle $σ$ we find conditions that guarantee that $\ell^1 (\mathcal{G},σ)$ has a unique $C^*$-norm.