Mathlib Changelog
v4
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Theorem
Submodule.starProjection_unit_singleton
Modification history
2025-08-08 08:19
Mathlib/Analysis/InnerProductSpace/Projection.lean
chore(Analysis/InnerProductSpace/Projection): split file (#27851) …
Modified
Submodule.starProjection_unit_singleton
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2025-07-15 08:11
Mathlib/Analysis/InnerProductSpace/Projection.lean
chore(Analysis/InnerProductSpace/Projection): deprecating `subtypeL ∘ orthogonalProjection` in favor of `starProjection` (#26877) …
Added
Submodule.starProjection_unit_singleton
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