Theorems · Definition · general topology

Dilation.copy

{α : Type u_1} →
  {β : Type u_2} →
    [inst : PseudoEMetricSpace α] → [inst_1 : PseudoEMetricSpace β] → (f : α →ᵈ β) → (f' : α → β) → f' = ⇑f → α →ᵈ β

Copy of a Dilation with a new toFun equal to the old one. Useful to fix definitional equalities.

Defined in

Mathlib.Topology.MetricSpace.Dilation

Cited by

2 results in Mathlib

Foundations

Depth 153 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

PseudoEMetricSpacePseudoEMetricSpace