The number of orientable small covers over cubes

作者：Choi Suyoung^*

来源：Proceedings of the Japan Academy Series A-Mathematical Sciences, 2010, 86(6): 97-100.

DOI：10.3792/pjaa.86.97

• Orientable small cover
• acyclic digraph
• real Bott manifold
• Toric Topology

We count orientable small covers over cubes. We also get estimates for On/Rn, where O-n is the number of orientable small covers and R-n is the number of all small covers over an n-cube up to the Davis-Januszkiewicz equivalence.

• 出版日期2010-6