Back to NPA
Declaration
neighborhood_intro
Mathlib.Topology.Metric.Basic
Packages
2
Module
63
Theorems
750
Declarations
1016
Untrusted sidecar
Source text and display overlays are presentation metadata. The signed certificate and checker result are the trusted evidence.
Statement
forall (X : Sort u), forall (center : X), forall (domain : forall (x : X), Prop), forall (h : domain center), @Neighborhood.{u} X center domain
Proof term
fun X => fun center => fun domain => fun h => h