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Theorem is_ring_hom.map_neg

Modification history

2021-08-01 17:17
src/deprecated/ring.lean
chore(deprecated/*): Make deprecated classes into structures (#8178) …
Modified is_ring_hom.map_negView on Github →
2020-05-18 13:38
src/algebra/ring.lean
refactor(algebra): merge init_.algebra into algebra (#2707) …
Modified is_ring_hom.map_negView on Github →
2018-03-08 11:25
algebra/ring.lean
feat(ring_theory): move localization
Added is_ring_hom.map_negView on Github →