Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Commit
2019-03-26 19:07
0ea37e90
View on Github →
feat(algebra/big_operators): add prod_map, sum_map
Estimated changes
Modified
src/algebra/big_operators.lean
added
theorem
finset.prod_map