Theorem Submodule.linearProjOfIsCompl_surjective

Modification history

2026-05-05 16:21

Mathlib/LinearAlgebra/Projection.lean

chore(LinearAlgebra/Projection): rename `Submodule.linearProjOfIsCompl` to `Submodule.projectionOnto` (#38956) …

Deleted Submodule.linearProjOfIsCompl_surjective View on Github →

2025-05-01 06:42

Mathlib/LinearAlgebra/Projection.lean

feat: preliminaries for Wedderburn–Artin (#24119)

Added Submodule.linearProjOfIsCompl_surjective View on Github →