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Theorem localization.fraction_ring.eq_zero_of_ne_zero_of_mul_eq_zero

Modification history

2020-05-22 07:28
src/ring_theory/localization.lean
refactor(ring_theory/localization): characterise ring localizations up to isomorphism (#2714) …
Deleted localization.fraction_ring.eq_zero_of_ne_zero_of_mul_eq_zeroView on Github →
2019-03-06 14:21
src/ring_theory/localization.lean
feat(ring_theory/localization): adds induced ring hom between fraction rings (#781) …
Added localization.fraction_ring.eq_zero_of_ne_zero_of_mul_eq_zeroView on Github →