Theorems · Theorem · global analysis

ChartedSpace.liftPropAt_iff

∀ {H : Type u_1} {M : Type u_2} {H' : Type u_3} {M' : Type u_4} [inst : TopologicalSpace H]
  [inst_1 : TopologicalSpace M] [inst_2 : ChartedSpace H M] [inst_3 : TopologicalSpace H']
  [inst_4 : TopologicalSpace M'] [inst_5 : ChartedSpace H' M'] {P : (H → H') → Set H → H → Prop} {f : M → M'} {x : M},
  ChartedSpace.LiftPropAt P f x ↔
    ContinuousAt f x ∧ P (↑(chartAt H' (f x)) ∘ f ∘ ↑(chartAt H x).symm) Set.univ (↑(chartAt H x) x)

Defined in

Mathlib.Geometry.Manifold.LocalInvariantProperties

Cited by

2 results in Mathlib

Foundations

Depth 65 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

TopologicalSpaceTopologicalSpaceChartedSpaceTopologicalSpaceTopologicalSpaceChartedSpace