def definition def or abbrev

`liftToQuotient`

No prose has been written for this declaration yet. The Lean source and graph data below render without it.

formal statement (Lean)

  89def liftToQuotient {X : Type*} (f : C → X)
  90    (hf : ∀ c₁ c₂, Indistinguishable r c₁ c₂ → f c₁ = f c₂) :
  91    RecognitionQuotient r → X :=

Definition body.

  92  Quotient.lift f hf
  93

From the project-wide theorem graph. These declarations reference this one in their body.

Lean names referenced from this declaration's body.

Indistinguishable in IndisputableMonolith.RecogGeom.Indistinguishable decl_use
RecognitionQuotient in IndisputableMonolith.RecogGeom.Quotient decl_use