Mathlib v3 is deprecated. Go to Mathlib v4

Theorem infinite.of_surjective

Modification history

2022-11-18 03:59
src/data/fintype/basic.lean
refactor(data/fintype/basic): split file (#17578)
Modified infinite.of_surjectiveView on Github →
2022-11-13 17:27
src/data/fintype/basic.lean
chore(data/fintype/basic): generalize some lemmas to `Sort*` (#17503) …
Modified infinite.of_surjectiveView on Github →
2019-06-15 01:30
src/data/fintype.lean
feat(data/rat/denumerable): computable denumerability of Q (#1104) …
Added infinite.of_surjectiveView on Github →