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Theorem
RingHom.ker_coe_equiv
Modification history
2024-08-12 18:29
Mathlib/RingTheory/Ideal/Maps.lean
chore: move to v4.11.0-rc2 (new `variable` command) (#15726)
Deleted
RingHom.ker_coe_equiv
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2024-05-11 08:45
Mathlib/RingTheory/Ideal/Maps.lean
chore: split `RingTheory.Ideal.Operations` (#12777) …
Modified
RingHom.ker_coe_equiv
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2023-03-09 08:23
Mathlib/RingTheory/Ideal/Operations.lean
feat: port RingTheory.Ideal.Operations (#2701)
Added
RingHom.ker_coe_equiv
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