`BookProof.ChapterF2.mass_gap` (ψ : ℂ[X]) (hψ : ψ.coeff 0 = 0) : (bargmann ψ ψ).re ≤ (bargmann ψ (numberOp ψ)).re

Initializing...

`BookProof.ChapterF2.mass_gap` (ψ : ℂ[X]) (hψ : ψ.coeff 0 = 0) : (bargmann ψ ψ).re ≤ (bargmann ψ (numberOp ψ)).re · Prove2Me