Mathlib v3 is deprecated. Go to Mathlib v4

Theorem list.disjoint_of_disjoint_append_left_left

Modification history

2021-10-24 13:34
src/data/list/basic.lean
split(data/list/lattice): split off `data.list.basic` (#9906)
Modified list.disjoint_of_disjoint_append_left_leftView on Github →
2020-05-27 07:09
src/data/list/basic.lean
chore(*): split long lines, unindent in namespaces (#2834) …
Modified list.disjoint_of_disjoint_append_left_leftView on Github →
2017-10-15 01:58
data/list/basic.lean
feat(*): working on list/basic, robusting simp proofs
Modified list.disjoint_of_disjoint_append_left_leftView on Github →
2017-07-23 18:29
data/list/set.lean
refactor(*): use 'lemma' iff statement is private
Modified list.disjoint_of_disjoint_append_left_leftView on Github →
2017-07-23 15:16
data/list/set.lean
refactor(*): import content from lean/library/data and library_dev
Added list.disjoint_of_disjoint_append_left_leftView on Github →