Theorem Metric.PiNatEmbed.TopologicalSpace.MetrizableSpace.of_countable_separating

Modification history

2025-11-04 14:52
Mathlib/Topology/MetricSpace/PiNat.lean
feat(Topology): embedding a countably separated space inside a space of sequences (#30849)
Added Metric.PiNatEmbed.TopologicalSpace.MetrizableSpace.of_countable_separatingView on Github →