Finite presheaves and \(\mathscr{A}\)-finite generation of unstable algebras mod nilpotents. (Préfaisceaux finis et algèbres instables \(\mathscr{A}\)-finiment engendrées à nilpotents près.) (English. French summary) Zbl 1444.55010
Reviewer: Rui Miguel Saramago (Porto Salvo)