论文标题
构建组不变的Cr映射
Constructing Group-Invariant CR Mappings
论文作者
论文摘要
我们在有限统一群体的行动下构建CR映射。特别是,我们将张量程序与D'Angelo的构造结合了一个规范的群体不变映射映射,以获得新的不变映射。我们还探索了这种情况下可能的差距现象。
We construct CR mappings between spheres that are invariant under actions of finite unitary groups. In particular, we combine a tensoring procedure with D'Angelo's construction of a canonical group-invariant CR mapping to obtain new invariant mappings. We also explore possible gap phenomena in this setting.