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Theorem
finset.prod_bij_ne_one
Modification history
2018-02-20 22:14
algebra/big_operators.lean
refactor(analysis/topology): simplify is_topological_basis_of_open_of_nhds
Modified
finset.prod_bij_ne_one
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2017-12-06 17:16
algebra/big_operators.lean
feat(algebra/big_operators): add renameing rules under bijection
Added
finset.prod_bij_ne_one
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