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Theorem pi.sum_nnnorm_apply_le_nnnorm

Modification history

2022-10-06 17:50
src/analysis/normed/group/basic.lean
feat(analysis/normed/group/basic): Multiplicative, noncommutative normed groups (#15705) …
Deleted pi.sum_nnnorm_apply_le_nnnormView on Github →
2022-07-24 16:34
src/analysis/normed/group/basic.lean
chore(*): Rename `normed_group` to `normed_add_comm_group` (#15619) …
Modified pi.sum_nnnorm_apply_le_nnnormView on Github →
2022-04-25 06:23
src/analysis/normed/group/basic.lean
chore(analysis/normed_space/finite_dimension): extract some lemmas from existentials (#13600) …
Added pi.sum_nnnorm_apply_le_nnnormView on Github →