On $\ZZ_2^n$-equivariant triangulation of $\RR P^n$
arXiv:1306.2851
Abstract
We study several properties of $\ZZ_2^n$-equivariant triangulations of $\RR P^n$. We show that a $\ZZ_2^n$-equivariant triangulation of $\RR P^n$ induces a triangulated subdivision of the orbit space . We show that any vertex minimum $\ZZ_2^3$-equivariant triangulation of $\RR P^3$ contains vertices.
The results have been included in arXiv:2602.12857