Theorem CategoryTheory.GrothendieckTopology.covers_iff_mem_of_isClosed

Modification history

2023-05-31 05:42
Mathlib/CategoryTheory/Sites/Closed.lean
feat: port CategoryTheory.Sites.Closed (#3356)
Added CategoryTheory.GrothendieckTopology.covers_iff_mem_of_isClosedView on Github →