Theorem Submodule.sub_starProjection_mem_orthogonal

Modification history

2025-08-08 08:19

Mathlib/Analysis/InnerProductSpace/Projection.lean

chore(Analysis/InnerProductSpace/Projection): split file (#27851) …

Modified Submodule.sub_starProjection_mem_orthogonal View on Github →

2025-07-15 08:11

Mathlib/Analysis/InnerProductSpace/Projection.lean

chore(Analysis/InnerProductSpace/Projection): deprecating `subtypeL ∘ orthogonalProjection` in favor of `starProjection` (#26877) …

Added Submodule.sub_starProjection_mem_orthogonal View on Github →