Theorem Metric.Snowflaking.preimage_ofSnowflaking_emetricClosedBall

Modification history

2026-02-01 00:20
Mathlib/Topology/MetricSpace/Snowflaking.lean
refactor(EMetricSpace): rename `EMetric.ball` -> `Metric.eball` (#34379) …
Deleted Metric.Snowflaking.preimage_ofSnowflaking_emetricClosedBallView on Github →
2026-01-05 18:23
Mathlib/Topology/MetricSpace/Snowflaking.lean
feat: define `Metric.Snowflaking` (#33114) …
Added Metric.Snowflaking.preimage_ofSnowflaking_emetricClosedBallView on Github →