Mathlib Map

Theorems · Definition · algebraic topology

SSet.Truncated.Edge.CompStruct.idCompId

{X : SSet.Truncated 2} →
  (x : X.obj (Opposite.op { obj := { len := 0 }, property := SSet.Truncated.Edge._proof_1 })) →
    (SSet.Truncated.Edge.id x).CompStruct (SSet.Truncated.Edge.id x) (SSet.Truncated.Edge.id x)

Edge.id x is a composition of Edge.id x with Edge.id x.

Defined in
Mathlib.AlgebraicTopology.SimplicialSet.CompStructTruncated
Cited by
1 results in Mathlib
Foundations
Depth 58 from the axioms · uses propext, Classical.choice, Quot.sound

Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

Cites9

Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.

Cited by2

Results whose statement or proof uses this declaration.