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Theorem with_top.add_lt_add_iff_left

Modification history

2022-04-16 17:33
src/algebra/order/monoid.lean
feat(algebra/order/monoid): Co/contravariant classes for `with_bot`/`with_top` (#13369) …
Deleted with_top.add_lt_add_iff_leftView on Github →
2021-09-11 22:57
src/algebra/ordered_monoid.lean
feat(data/real/ennreal): add `contravariant_class ennreal ennreal (+) (<)` (#9143) …
Modified with_top.add_lt_add_iff_leftView on Github →
2020-11-22 19:31
src/algebra/ordered_group.lean
chore(algebra/ordered_group): move monoid stuff to ordered_monoid.lean (#5066) …
Modified with_top.add_lt_add_iff_leftView on Github →
2018-08-21 22:05
algebra/ordered_group.lean
refactor(data/real/nnreal): derive order structure for ennreal from with_top nnreal
Added with_top.add_lt_add_iff_leftView on Github →