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Theorem list.foldl_op_eq_op_foldr_assoc

Modification history

2017-11-10 05:26
data/finset/fold.lean
refactor(algebra/group): Use a user attr for to_additive …
Modified list.foldl_op_eq_op_foldr_assocView on Github →
2017-08-28 18:34
data/finset/fold.lean
feat(data/finset): add fold; add simp rules for insert, empty, singleton and mem
Added list.foldl_op_eq_op_foldr_assocView on Github →