Mathlib Changelog
v4
Changelog
About
Github
Theorem
Algebra.SubmersivePresentation.sectionCotangent_zero_of_not_mem_range
Modification history
2025-05-25 12:30
Mathlib/RingTheory/Smooth/StandardSmoothCotangent.lean
chore(*): not_mem/nmem -> notMem (#25159)
Deleted
Algebra.SubmersivePresentation.sectionCotangent_zero_of_not_mem_range
View on Github →
2025-01-30 13:06
Mathlib/RingTheory/Smooth/StandardSmoothCotangent.lean
feat(RingTheory/StandardSmooth): naive cotangent complex of a submersive presentation (#19748) …
Added
Algebra.SubmersivePresentation.sectionCotangent_zero_of_not_mem_range
View on Github →