Cote n° 67 · pages 50–83
· 4 diagrammes commutatifs · Chirurgie des surfaces conformes : notes manuscrites (s.d., 1983-1984), lettres (1984).
Datation de l’inventaire : [à partir de 1977]-1984
Édition de démonstration
LaTeX source
\begin{tikzcd}[column sep=small, row sep=small, nodes={font=\scriptsize}]
1 \arrow[r] & \Pi_{0,3} \arrow[r] \arrow[d, no head, "\Vert" description] & \mathcal{T}^{+}_{0,4} \arrow[r] \arrow[d, "\mathrm{can}"] & \mathfrak{S}_4 \arrow[r] \arrow[d, "\mathrm{can}"] & 1 \\
1 \arrow[r] & \Pi_{0,3} \arrow[r] & \mathcal{T}^{+}_{0,1}/\pm 1 \arrow[r] & \mathfrak{S}_3 \arrow[r] & 1
\end{tikzcd}LaTeX source
\begin{tikzcd}
\mathrm{MDB}_{g,\nu} \arrow[rr] \arrow[dr] & & \mathrm{M_{st}ND}_{g,\nu} \arrow[dl] \\
& \mathrm{mdt}_{g,\nu} &
\end{tikzcd}LaTeX source
\begin{tikzcd}
\mathrm{MD}_{g,\nu} \arrow[rr] \arrow[dr] & & \mathrm{M_{st}N}_{g,\nu} \arrow[dl] \\
& \mathrm{md}_{g,\nu} &
\end{tikzcd}LaTeX source
\begin{tikzcd}[column sep=small]
1 \arrow[r] & V \arrow[r] \arrow[d, no head, "\Vert" description] & \mathfrak{S}_{I} \arrow[r] \arrow[d] & \operatorname{Aut}(V) \arrow[r] \arrow[d, no head, "\Vert" description] & 1 \\
1 \arrow[r] & V \arrow[r] & \Gamma \arrow[r] & \operatorname{Aut}(V) \arrow[r] & 1
\end{tikzcd}