[Merged by Bors] - feat: case-specific equivalences for IsROrC#9782
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[Merged by Bors] - feat: case-specific equivalences for IsROrC#9782
IsROrC#9782Conversation
Ruben-VandeVelde
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Jan 16, 2024
Co-authored-by: Ruben Van de Velde <65514131+Ruben-VandeVelde@users.noreply.github.com>
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bors r- I messed up bors d+ |
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✌️ j-loreaux can now approve this pull request. To approve and merge a pull request, simply reply with |
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Canceled. |
Co-authored-by: Anatole Dedecker <anatolededecker@gmail.com>
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bors merge |
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This adds ring isomorphisms and linear isometry equivalences between `𝕜` satisfying `IsROrC 𝕜` and `ℝ` or `ℂ` depending on whether `I = 0` or `im I = 1`. Of course, the design of `IsROrC` is meant to eliminate the need for such things most of the time, but these are helpful in the rare case one actually does need to split into the two cases in the middle of a proof.
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Pull request successfully merged into master. Build succeeded: |
IsROrCIsROrC
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This adds ring isomorphisms and linear isometry equivalences between
𝕜satisfyingIsROrC 𝕜andℝorℂdepending on whetherI = 0orim I = 1. Of course, the design ofIsROrCis meant to eliminate the need for such things most of the time, but these are helpful in the rare case one actually does need to split into the two cases in the middle of a proof.