Mathlib v3 is deprecated. Go to Mathlib v4

Theorem set.pi_empty_index

Modification history

2020-08-21 19:07
src/data/set/basic.lean
feat(set/basic): some results about `set.pi` (#3894) …
Deleted set.pi_empty_indexView on Github →
2018-09-21 17:46
data/set/basic.lean
feat(data/set): add set.pi
Added set.pi_empty_indexView on Github →