Commit 2022-06-01 13:00 4f1c8cf5
View on Github →feat(algebra/order/group): helper lemma 0 ≤ a + |a| (#14457)
Helper lemma for integers and absolute values.
feat(algebra/order/group): helper lemma 0 ≤ a + |a| (#14457)
Helper lemma for integers and absolute values.