Theorems · Theorem · general topology

OpenPartialHomeomorph.univBall_source

∀ {E : Type u_1} [inst : SeminormedAddCommGroup E] [inst_1 : NormedSpace ℝ E] {P : Type u_2}
  [inst_2 : PseudoMetricSpace P] [inst_3 : NormedAddTorsor E P] (c : P) (r : ℝ),
  (OpenPartialHomeomorph.univBall c r).source = Set.univ

Defined in

Mathlib.Analysis.Normed.Module.Ball.Homeomorph

Cited by

2 results in Mathlib

Foundations

Depth 164 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

SeminormedAddCommGroupNormedSpacePseudoMetricSpaceNormedAddTorsor