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Theorem ring.fractional_ideal.inv_nonzero

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.inv_nonzeroView on Github →
2020-05-22 07:28
src/ring_theory/fractional_ideal.lean
refactor(ring_theory/localization): characterise ring localizations up to isomorphism (#2714) …
Modified ring.fractional_ideal.inv_nonzeroView on Github →
2020-02-28 15:33
src/ring_theory/fractional_ideal.lean
feat(ring_theory): Fractional ideals (#2062) …
Added ring.fractional_ideal.inv_nonzeroView on Github →