Mathlib v3 is deprecated. Go to Mathlib v4

Theorem set.not_mem_Ico_of_ge

Modification history

2023-04-30 12:24
src/data/set/intervals/basic.lean
feat(data/set/intervals/basic): generalize from `linear_order` to `preorder` (#18876) …
Modified set.not_mem_Ico_of_geView on Github →
2021-02-16 12:05
src/data/set/intervals/basic.lean
feat(data/set/intervals/basic): not_mem of various intervals (#6238) …
Added set.not_mem_Ico_of_geView on Github →