Cote n° 6 · pages 61–65 · 3 commutative diagrams · Lettre Tate (mai 66) (Cristaux) : lettre (1966), tapuscrit (s.d.), notes manuscrites (s.d.).
Inventory dating : 1966-[à partir de 1970]
Édition de démonstration

batch 4 · p. 61 — read it beside the facsimile1 / 3
LaTeX source
\begin{tikzcd}
 & \check{\ell}^{G^*}_{\cdot}[1] \arrow[dl] & \\
0 \arrow[rr] & & \Delta_{\cdot}(G) \arrow[ul, "\wr"']
\end{tikzcd}
batch 4 · p. 62 — read it beside the facsimile2 / 3
LaTeX source
\begin{tikzcd}
 & 0 \arrow[dl] & \\
\ell^{G}_{\cdot} \arrow[rr] & & \Delta_{\cdot}(G) \arrow[ul]
\end{tikzcd}
batch 4 · p. 65 — read it beside the facsimile3 / 3
LaTeX source
\begin{tikzcd}
\mathcal{C} \arrow[r, "\varphi"] \arrow[dr, "\psi"'] & \mathcal{C}' \arrow[d, "i\ \sim"] \\
 & \mathcal{C}''
\end{tikzcd}