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v3
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Mathlib v3 is deprecated.
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Theorem
dist_neg
Modification history
2022-10-06 17:50
src/analysis/normed/group/basic.lean
feat(analysis/normed/group/basic): Multiplicative, noncommutative normed groups (#15705) …
Deleted
dist_neg
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2022-04-29 20:31
src/analysis/normed/group/basic.lean
feat(analysis/normed_space/pointwise): Addition of balls (#13381) …
Added
dist_neg
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