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math.GT2013
On $\ZZ_2^n$-equivariant triangulation of $\RR P^n$
Soumen Sarkar
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…
math.GT2013★ 5 cited
Equilibrium and equivariant triangulations of some small covers with minimum number of vertices
Biplab Basak, Soumen Sarkar
Small covers were introduced by Davis and Januszkiewicz in 1991. We introduce the notion of equilibrium triangulations for small covers. We study equilibrium and vertex minimal $\m…