Theorem Finset.subset_union_left

Modification history

2024-11-19 17:43
Mathlib/Data/Finset/Lattice/Basic.lean
chore: make `Finset.subset_union_left` simp (#19249) …
Modified Finset.subset_union_leftView on Github →
2024-11-11 13:54
Mathlib/Data/Finset/Basic.lean
chore(Data/Finset): split `Basic.lean` into many smaller files (#18610) …
Modified Finset.subset_union_leftView on Github →
2024-06-06 10:53
Mathlib/Data/Finset/Basic.lean
chore: Make more arguments to `inter_subset_left` implicit (#13445) …
Modified Finset.subset_union_leftView on Github →
2023-01-16 08:13
Mathlib/Data/Finset/Basic.lean
feat: port Data.Finset.Basic (#1555)
Added Finset.subset_union_leftView on Github →