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Theorem
ring.fractional_ideal.mul_inv_cancel_iff
Modification history
2021-01-06 11:04
src/ring_theory/fractional_ideal.lean
feat(ring_theory/fractional_ideal): move inv to dedekind_domain (#5053) …
Deleted
ring.fractional_ideal.mul_inv_cancel_iff
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2020-05-27 18:57
src/ring_theory/fractional_ideal.lean
feat(src/ring_theory): in a PID, all fractional ideals are invertible (#2826) …
Added
ring.fractional_ideal.mul_inv_cancel_iff
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