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Theorem isometry.norm_map_of_map_zero

Modification history

2022-10-06 17:50
src/analysis/normed/group/basic.lean
feat(analysis/normed/group/basic): Multiplicative, noncommutative normed groups (#15705) …
Deleted isometry.norm_map_of_map_zeroView on Github →
2022-06-20 00:03
src/analysis/normed/group/basic.lean
feat(analysis/normed/group/basic): `isometry.norm_map_of_map_zero` (#14836) …
Added isometry.norm_map_of_map_zeroView on Github →