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Theorem finset.sum_lt_sum_of_nonempty

Modification history

2021-04-15 15:46
src/algebra/big_operators/order.lean
refactor(algebra/big_operators/order): use `to_additive` (#7173) …
Deleted finset.sum_lt_sum_of_nonemptyView on Github →
2020-07-22 10:18
src/algebra/big_operators/basic.lean
refactor(algebra/big_operators): split file, reduce imports (#3495) …
Modified finset.sum_lt_sum_of_nonemptyView on Github →
2020-04-13 17:33
src/algebra/big_operators.lean
feat(algebra/big-operators): some big operator lemmas (#2152) …
Added finset.sum_lt_sum_of_nonemptyView on Github →