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Theorem ideal.ker_lift_alg_to_ring_hom

Modification history

2023-03-02 07:01
src/ring_theory/ideal/operations.lean
refactor(ring_theory/ideal/operations): split quotients to a new file (#18531) …
Modified ideal.ker_lift_alg_to_ring_homView on Github →
2021-11-08 13:14
src/ring_theory/ideal/operations.lean
chore(ring_theory/ideal/operations): relax the base ring of algebras from comm_ring to comm_semiring (#10024) …
Modified ideal.ker_lift_alg_to_ring_homView on Github →
2021-02-13 12:18
src/ring_theory/ideal/operations.lean
feat(ring_theory/ideal/operations): add first isomorphism theorem for rings and algebras (#6166) …
Added ideal.ker_lift_alg_to_ring_homView on Github →