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Theorem list.append_left_cancel

Modification history

2018-04-19 04:40
data/list/basic.lean
feat(list/basic,...): minor modifications & additions …
Modified list.append_left_cancelView on Github →
2017-10-15 01:58
data/list/basic.lean
feat(*): working on list/basic, robusting simp proofs
Added list.append_left_cancelView on Github →