Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Def
pseudo_emetric_space.to_pseudo_metric_space
Modification history
2021-10-11 04:03
src/topology/metric_space/basic.lean
chore(analysis/normed/group/basic): rename vars (#9652) …
Modified
pseudo_emetric_space.to_pseudo_metric_space
View on Github →
2021-03-17 03:47
src/topology/metric_space/basic.lean
refactor(topology/metric_space/basic): add pseudo_metric (#6716) …
Added
pseudo_emetric_space.to_pseudo_metric_space
View on Github →