Mathlib Changelog
v3
Changelog
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Mathlib v3 is deprecated.
Go to Mathlib v4
Theorem
foldl_mul_eq_mul_foldr
Modification history
2017-08-28 18:34
algebra/big_operators.lean
feat(data/finset): add fold; add simp rules for insert, empty, singleton and mem
Deleted
foldl_mul_eq_mul_foldr
View on Github →
2017-08-27 20:58
algebra/big_operators.lean
feat(algebra): add small theory of big operators on commutative monoids
Added
foldl_mul_eq_mul_foldr
View on Github →