barycentric subdivision
1. Proposition
The elemenst \(\{bds_n\}_{n \geq 0}\) give rise to a natural chain map
\begin{align*} C^{\mathrm{sing}}_*(-) \rightarrow C^{\mathrm{sing}}_*(-) \end{align*}which is naturally chain homotopic to the identity
The elemenst \(\{bds_n\}_{n \geq 0}\) give rise to a natural chain map
\begin{align*} C^{\mathrm{sing}}_*(-) \rightarrow C^{\mathrm{sing}}_*(-) \end{align*}which is naturally chain homotopic to the identity
Date: nil
Created: 2024-10-14 Mo 08:49