Theorem AlgebraicGeometry.IsAffineOpen.ιOpens_basicOpen_preimage
Modification history
2024-07-23 21:13
Mathlib/AlgebraicGeometry/AffineScheme.lean
refactor(AlgebraicGeometry): Introduce `Scheme.Opens`. (#15001) …
Deleted AlgebraicGeometry.IsAffineOpen.ιOpens_basicOpen_preimageView on Github →