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Theorem category_theory.grothendieck_topology.cover.relation.map_fst

Modification history

2021-11-12 11:49
src/category_theory/sites/grothendieck.lean
feat(category_theory/sites/plus): `P⁺` for a presheaf `P`. (#10284) …
Added category_theory.grothendieck_topology.cover.relation.map_fstView on Github →