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Theorem
units.nnorm_pos
Modification history
2022-04-22 01:34
src/analysis/normed/normed_field.lean
fix(analysis/normed_space/basic): allow the zero ring to be a normed algebra (#13544) …
Deleted
units.nnorm_pos
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2022-04-19 17:41
src/analysis/normed/normed_field.lean
feat(analysis): lemmas about nnnorm and nndist (#13498) …
Added
units.nnorm_pos
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