论文标题
来自非交通捆绑包的Hopf代数
Hopf algebroids from noncommutative bundles
论文作者
论文摘要
我们介绍了与非共同主束相关的HOPF代数示例。第一个是由于将主要捆绑包的变形而变形，同时使结构没有变化。第二个与变形量子均匀空间有关。这需要对Hopf代数的结构进行仔细的变形，以保留Hopf代数操作之间的兼容性。
We present two classes of examples of Hopf algebroids associated with noncommutative principal bundles. The first comes from deforming the principal bundle while leaving unchanged the structure Hopf algebra. The second is related to deforming a quantum homogeneous space; this needs a careful deformation of the structure Hopf algebra in order to preserve the compatibilities between the Hopf algebra operations.
