`BookProof.ChapterCyclicDirectSum.starProjection_cyclicSubspace_commutes` (xi : H) (g : C(spectrum ℂ T, ℂ)) : Commute (cyclicSubspace T hT xi).starProjection (cfcHom hT g)

Initializing...

`BookProof.ChapterCyclicDirectSum.starProjection_cyclicSubspace_commutes` (xi : H) (g : C(spectrum ℂ T, ℂ)) : Commute (cyclicSubspace T hT xi).starProjection (cfcHom hT g) · Prove2Me