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Theorem finset.gsmul_sum

Modification history

2021-10-28 02:37
src/algebra/big_operators/basic.lean
chore(*): rename gsmul to zsmul and gmultiples to zmultiples (#10010) …
Deleted finset.gsmul_sumView on Github →
2021-08-01 17:17
src/algebra/big_operators/basic.lean
chore(deprecated/*): Make deprecated classes into structures (#8178) …
Modified finset.gsmul_sumView on Github →
2018-10-18 00:33
algebra/big_operators.lean
feat(algebra,group_theory): add various closure properties of subgroup and is_group_hom w.r.t gsmul, prod, sum
Added finset.gsmul_sumView on Github →