Spectrum, entropy, and geometric structures for smooth actions of kazhdan groups
Spectrum, entropy, and geometric structures for smooth actions of kazhdan groups
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kazhdan 群平滑动作的谱、熵和几何结构
DOI：
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发表时间：
1991
期刊：
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通讯作者：
R. Zimmer
中科院分区：
文献类型：
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作者：
R. Zimmer
我们证明半单李群的离散子群的许多自然作用类别具有离散谱，即与等距作用可测量地共轭。
We show that many natural classes of actions of discrete subgroups of semisimple Lie groups have discrete spectrum, i.e., are measurably conjugate to isometric actions.