Mathlib v3 is deprecated. Go to Mathlib v4

Theorem set.to_finset_union

Modification history

2023-01-06 22:53
src/data/fintype/basic.lean
feat(data/set/finite): Align `set.to_finset` and `set.finite.to_finset` (#17959) …
Modified set.to_finset_unionView on Github →
2022-12-15 18:06
src/data/fintype/basic.lean
feat(combinatorics/simple_graph/*): some more `from_edge_set` and `edge_set` lemmas (#17723)
Modified set.to_finset_unionView on Github →
2022-05-23 12:13
src/data/fintype/basic.lean
refactor(data/set/finite): reorganize and put emphasis on fintype instances (#14136) …
Modified set.to_finset_unionView on Github →
2021-02-23 06:48
src/data/set/finite.lean
fix(data/set/finite): add decidable assumptions (#6264) …
Modified set.to_finset_unionView on Github →
2021-01-25 17:49
src/data/set/finite.lean
feat(data/set/finite): add to_finset lemma (#5883) …
Added set.to_finset_unionView on Github →