theorem no_relevant_perturbations (m : ℕ) : 0 ≤ scalingDimension m := by simp only [scalingDimension] split · exact le_refl 0 · exact div_nonneg (by exact_mod_cast (Nat.zero_le _)) (by norm_num)
thesis/CESProofs/Hierarchy/RenormalizationGroup.lean:142
Renormalization Group for CES: