The number of orientable small covers over a product of simplices

Proceedings of the Japan Academy, Series A. Mathematical Sciences

article

Murat Altunbulak¹  Aslı Güçlükan İlhan¹ 

[1] Department of Mathematics, Faculty of Science, Dokuz Eylu¨l University

关键词: Orientable small cover;    polytope;    acyclic digraph.;   

DOI  :  10.3792/pjaa.95.1

学科分类：数学（综合）

来源: Japan Academy

【 摘 要 】

In this paper, we give a formula for the number of orientable small covers over a product of simplices up to D-J equivalence. We also give an approximate value for the ratio between the number of small covers and the number of orientable small covers over a product of equidimensional simplices up to D-J equivalence.

【 授权许可】

Unknown