Theorem AlgebraicGeometry.IsLocalAtTarget.of_range_subset_iSup

Modification history

2025-02-04 09:16
Mathlib/AlgebraicGeometry/Morphisms/Basic.lean
feat(AlgebraicGeometry): the diagonal of an unramified morphism is an open immersion (#21386)
Added AlgebraicGeometry.IsLocalAtTarget.of_range_subset_iSupView on Github →