Theorems · Theorem · combinatorics

Quiver.Path.cast_cons

∀ {U : Type u_1} [inst : Quiver U] {u v w u' w' : U} (p : Quiver.Path u v) (e : v ⟶ w) (hu : u = u') (hw : w = w'),
  Quiver.Path.cast hu hw (p.cons e) = (Quiver.Path.cast hu ⋯ p).cons (Quiver.Hom.cast ⋯ hw e)

Defined in

Mathlib.Combinatorics.Quiver.Cast

Cited by

1 results in Mathlib

Foundations

Depth 5 from the axioms · uses no axioms

Assumes

Quiver