Monoidal: convenient naturality lemmas #1944
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Signed-off-by: Ali Caglayan <[email protected]> <!-- ps-id: 4a6e7333-d4cd-421e-8471-5c14aef9b240 -->
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Do these results follow from some more general results about naturality of curried and uncurried bifunctors? If not, is it any easier to deduce the last three from the first one, rather than from the definition? |
Probably, but I haven't had the time to work it out. We should definitely look into it in the future.
I'll check. |
Signed-off-by: Ali Caglayan <[email protected]>
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Nice, it worked. The proofs are much shorter and cleaner. This will make generalising this argument to general natural transformations with 3 variables easier in the future. |
jdchristensen
approved these changes
May 3, 2024
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The curried naturality we ask for is compact, however it makes it difficult to use in practice. These lemmas show that it is a fair bit of work to actual get the more streamlined versions out.
Split from #1929