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Theorem list.permutations_nil

Modification history

2021-10-18 05:53
src/data/list/basic.lean
split(data/list/permutation): split off `data.list.basic` (#9749) …
Modified list.permutations_nilView on Github →
2021-08-10 10:54
src/data/list/basic.lean
feat(data/list/perm): perm.permutations (#8587) …
Added list.permutations_nilView on Github →