Theorem ennreal.add_sub_self
Modification history
2022-04-21 20:30
src/data/real/ennreal.lean
feat(data/real/ennreal): `tsub` lemmas (#13525) …
Deleted ennreal.add_sub_selfView on Github →2021-10-07 15:09
src/data/real/ennreal.lean
refactor(data/ennreal/basic): prove has_ordered_sub instance (#9582) …
Modified ennreal.add_sub_selfView on Github →2021-09-18 16:39
src/data/real/ennreal.lean
chore(data/real/ennreal, measure_theory/): use `≠ ∞` and `≠ 0` in assumptions (#9219)
Modified ennreal.add_sub_selfView on Github →2021-02-04 21:33
src/data/real/ennreal.lean
feat(data/real/ennreal): use notation for ennreal (#6044) …
Modified ennreal.add_sub_selfView on Github →2018-08-21 22:05
data/real/ennreal.lean
refactor(data/real/nnreal): derive order structure for ennreal from with_top nnreal
Modified ennreal.add_sub_selfView on Github →