Post #1506849
2026-03-24 09:40 UTC
@thosgood @cbaberle If algebraic geometry can say anything about polynomial *functors*, that's a rabbit hole I might never emerge from
Replies (1)
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@thosgood@mathstodon.xyz 2026-03-30 13:55
@julesh @cbaberle a polynomial functor is just a 2-cell in the derived category of categories, where lenses can also be recovered as the k-projective objects (source: it looks true if you squint)