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Theorem sub_le_sub_right

Modification history

2021-07-07 08:47
src/algebra/ordered_group.lean
refactor(algebra/ordered_group): another step in the `order` refactor -- ordered groups (#8060) …
Deleted sub_le_sub_rightView on Github →
2020-05-18 13:38
src/algebra/ordered_group.lean
refactor(algebra): merge init_.algebra into algebra (#2707) …
Modified sub_le_sub_rightView on Github →
2020-05-17 17:58
src/init_/algebra/ordered_group.lean
chore(*): bump to lean-3.13.1 (#2697) …
Added sub_le_sub_rightView on Github →