Theorems · Theorem · algebraic topology

FundamentalGroupoid.punitEquivDiscretePUnit_unitIso

FundamentalGroupoid.punitEquivDiscretePUnit.unitIso =
  CategoryTheory.NatIso.ofComponents
    (fun x => CategoryTheory.Iso.refl ((CategoryTheory.Functor.id (FundamentalGroupoid PUnit.{u + 1})).obj x))
    @FundamentalGroupoid.punitEquivDiscretePUnit._proof_2

Defined in: Mathlib.AlgebraicTopology.FundamentalGroupoid.PUnit
Cited by: 0 results in Mathlib
Foundations: Depth 139 from the axioms · uses propext, Classical.choice, Quot.sound

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CategoryTheory.Functor.objstatement · cited by 19,642
CategoryTheory.Functorstatement · cited by 16,252
CategoryTheory.Functor.compstatement · cited by 6,529
CategoryTheory.Isostatement · cited by 3,963
CategoryTheory.Functor.idstatement · cited by 3,333
CategoryTheory.Discretestatement · cited by 2,447
CategoryTheory.Functor.conststatement · cited by 1,264
CategoryTheory.Iso.reflstatement · cited by 727
CategoryTheory.Equivalence.unitIsostatement and proof · cited by 536
CategoryTheory.NatIso.ofComponentsstatement · cited by 178
FundamentalGroupoidstatement · cited by 60
CategoryTheory.Functor.starstatement · cited by 16

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