On small covers over a product of simplices

Authors : Murat Altunbulak, Asli Güçlükan Ilhan

Pages : 1528-1535

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Publication Date : 9999-12-31

Article Type : Makaleler

Abstract :In this paper, we give a formula for the number of $\mathbb{Z}_2^n$-equivariant homeomorphism classes of small covers over a product of simplices. We also give an upper bound for the number of small covers over a product of simplices up to homeomorphism.
Keywords : Small cover, equivariant homeomorphism, polytope, acyclic digraph