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Theorem
linear_isometry.map_orthogonal_projection
Modification history
2023-03-24 21:41
src/analysis/inner_product_space/projection.lean
refactor(analysis/inner_product_space/basic): do not extend normed_add_comm_group (#18583) …
Modified
linear_isometry.map_orthogonal_projection
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2021-12-06 06:48
src/analysis/inner_product_space/projection.lean
chore(analysis/inner_product/projections): generalize some lemmas (#10608) …
Added
linear_isometry.map_orthogonal_projection
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