Theorems · Theorem · general topology

IsUniformEmbedding.comp

∀ {α : Type u} {β : Type v} {γ : Type w} [inst : UniformSpace α] [inst_1 : UniformSpace β] [inst_2 : UniformSpace γ]
  {g : β → γ}, IsUniformEmbedding g → ∀ {f : α → β}, IsUniformEmbedding f → IsUniformEmbedding (g ∘ f)

Defined in

Mathlib.Topology.UniformSpace.UniformEmbedding

Cited by

7 results in Mathlib

Foundations

Depth 68 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

UniformSpaceUniformSpaceUniformSpace