Theorem Metric.thickening_eq_biUnion_ball

Modification history

2024-02-06 13:53
Mathlib/Topology/MetricSpace/HausdorffDistance.lean
chore(MetricSpace/HausdorffDistance): split in two (#9809) …
Modified Metric.thickening_eq_biUnion_ballView on Github →
2023-05-14 07:05
Mathlib/Topology/MetricSpace/HausdorffDistance.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Added Metric.thickening_eq_biUnion_ballView on Github →