Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Theorem
part.none_ne_some
Modification history
2021-09-08 06:17
src/data/part.lean
feat(data/finset): define `finset.pimage` (#8907)
Added
part.none_ne_some
View on Github →