Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
finprod_mem_finset_eq_prod
Modification history
2021-04-07 02:18
src/algebra/big_operators/finprod.lean
feat(data/finsum): sums over sets and types with no finiteness hypotheses (#6355) …
Added
finprod_mem_finset_eq_prod
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