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Theorem edist_pos

Modification history

2021-03-16 16:06
src/topology/metric_space/emetric_space.lean
refactor(topology/metric_space/emetric_space): add pseudo_emetric (#6694) …
Modified edist_posView on Github →
2021-03-14 03:22
src/topology/metric_space/emetric_space.lean
feat(data/real/ennreal,topology/*): assorted lemmas (#6663) …
Added edist_posView on Github →