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[Merged by Bors] - feat(Mathlib/Algebra/Ring/Basic): Subsingleton, NoZeroDivisors and IsDomain #9407
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Eric Wieser <wieser.eric@gmail.com>
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I pushed a few more variants
maintainer merge
🚀 Pull request has been placed on the maintainer queue by eric-wieser. |
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Thanks 🎉
bors merge
…Domain (#9407) Added some results relating NoZeroDivisors and IsDomain for Ring. Co-authored-by: Xavier Xarles <56635243+XavierXarles@users.noreply.github.com> Co-authored-by: Eric Wieser <wieser.eric@gmail.com>
Pull request successfully merged into master. Build succeeded: |
Added some results relating NoZeroDivisors and IsDomain for Ring.
See https://leanprover.zulipchat.com/#narrow/stream/217875-Is-there-code-for-X.3F/topic/NoZeroDivisors.20iff.20IsDomain.20or.20Subsingleton