Theorem Submodule.exists_add_mem_mem_orthogonal

Modification history

2025-08-08 08:19
Mathlib/Analysis/InnerProductSpace/Projection.lean
chore(Analysis/InnerProductSpace/Projection): split file (#27851) …
Modified Submodule.exists_add_mem_mem_orthogonalView on Github →
2025-04-22 07:21
Mathlib/Analysis/InnerProductSpace/Projection.lean
chore: rename `orthogonalProjection` to `Submodule.orthogonalProjection` (#24247) …
Modified Submodule.exists_add_mem_mem_orthogonalView on Github →
2023-07-15 07:15
Mathlib/Analysis/InnerProductSpace/Projection.lean
Generalize `orthogonalProjection` (#5917) …
Added Submodule.exists_add_mem_mem_orthogonalView on Github →