Mathlib v3 is deprecated. Go to Mathlib v4

Theorem urysohns.CU.approx_nonneg

Modification history

2021-04-04 14:00
src/topology/urysohns_lemma.lean
feat(topology/urysohns_lemma): Urysohn's lemma (#6967)
Added urysohns.CU.approx_nonnegView on Github →