Theorem AlgebraicGeometry.PresheafedSpace.IsOpenImmersion.pullback_snd_isIso_of_range_subset

Modification history

2023-06-19 08:58
Mathlib/AlgebraicGeometry/OpenImmersion/Basic.lean
feat: port AlgebraicGeometry.OpenImmersion.Basic (#5046)
Added AlgebraicGeometry.PresheafedSpace.IsOpenImmersion.pullback_snd_isIso_of_range_subsetView on Github →