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Theorems · Definition · category theory

PFunctor.M.head

{F : PFunctor.{uA, uB}} → F.M → F.A

given a tree generated by F, head gives us the first piece of data it contains

Defined in
Mathlib.Data.PFunctor.Univariate.M
Cited by
10 results in Mathlib
Foundations
Depth 16 from the axioms · uses propext

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Cited by14

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