Algebraic Topology · Problem 2.1.3

Homology — Allen Hatcher

Mathematics — Topology · simplicial-homology-delta-complexes

Problem

Construct a

\Delta

-complex structure on

\mathbb{RP}^n

as a quotient of a

\Delta

-complex structure on

S^n

having vertices the two vectors of length 1 along each coordinate axis in

\mathbb{R}^{n+1}