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Theorem
normed_algebra.nontrivial
Modification history
2022-04-22 01:34
src/analysis/normed_space/basic.lean
fix(analysis/normed_space/basic): allow the zero ring to be a normed algebra (#13544) …
Deleted
normed_algebra.nontrivial
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2020-10-01 18:43
src/analysis/normed_space/basic.lean
chore(analysis/normed_space): define `norm_one_class` (#4323) …
Added
normed_algebra.nontrivial
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