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Theorem finset.sum_lt_sum

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_sumView 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_sumView on Github →
2020-01-26 01:12
src/algebra/big_operators.lean
feat(*): some simple lemmas about sets and finite sets (#1903) …
Added finset.sum_lt_sumView on Github →