arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1401.3263math.DS
收藏

拓扑拟群移位

Topological Quasi-Group Shifts

Marcelo Sobottka

摘要:

在这项工作中,我们刻画了那些移位空间,可以支持1-块拟群运算,并显示类似的Kitchman的结果:任何这样的移动是共轭的产品的一个全移位有限移位。此外,我们证明了每一个扩张自同构的一个紧凑的零维拟群,验证了中间性质,交换性和周期为2,是同构的移位映射的产品有限拟群与全移位。

英文摘要:

In this work we characterize those shift spaces which can support a 1-block quasi-group operation and show the analogous of Kitchens result: any such shift is conjugated to a product of a full shift with a finite shift. Moreover, we prove that every expansive automorphism on a compact zero-dimensional quasi-group that verifies the medial property, commutativity and has period 2, is isomorphic to the shift map on a product of a finite quasi-group with a full shift.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑