Mathlib v3 is deprecated. Go to Mathlib v4

Theorem finset.map_refl

Modification history

2022-12-08 18:41
src/data/finset/basic.lean
refactor(data/finset/image): split out of data/finset/basic (#17852) …
Modified finset.map_reflView on Github →
2020-06-10 12:49
src/data/finset.lean
feat(control/equiv_functor/instances): allow equiv_rw on finset (#2997) …
Modified finset.map_reflView on Github →
2018-10-08 14:30
data/finset.lean
refactor(*): making mathlib faster again
Modified finset.map_reflView on Github →
2018-05-17 04:23
data/finset.lean
feat(data/computability): primrec, denumerable
Added finset.map_reflView on Github →