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Theorem
Submodule.mem_iff_norm_starProjection
Modification history
2025-08-08 08:19
Mathlib/Analysis/InnerProductSpace/Projection.lean
chore(Analysis/InnerProductSpace/Projection): split file (#27851) …
Modified
Submodule.mem_iff_norm_starProjection
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2025-07-30 22:15
Mathlib/Analysis/InnerProductSpace/Projection.lean
feat(Analysis/InnerProductSpace/Adjoint): `v` in star projection range iff `‖T v‖ = ‖v‖` (#27619)
Added
Submodule.mem_iff_norm_starProjection
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