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Theorem eq_zero_of_neg_eq

Modification history

2021-03-03 13:41

src/algebra/ordered_group.lean

chore(algebra/ordered_group): put to_additive on lemmas about linear_ordered_comm_group (#6506) …

Deleted eq_zero_of_neg_eq View on Github →

2020-05-18 13:38

src/algebra/ordered_group.lean

refactor(algebra): merge init_.algebra into algebra (#2707) …

Modified eq_zero_of_neg_eq View on Github →

2020-05-17 17:58

src/init_/algebra/functions.lean

chore(*): bump to lean-3.13.1 (#2697) …

Added eq_zero_of_neg_eq View on Github →