Theorem: LO.FirstOrder.Arith.Model.Nuon.polyI_le (Arithmetization/OmegaOne/Nuon.lean)

State before:
M : Type u_1
inst✝⁵ : Zero M
inst✝⁴ : One M
inst✝³ : Add M
inst✝² : Mul M
inst✝¹ : LT M
inst✝ : M ⊧ₘ* 𝐈𝚫₀ + 𝛀₁
A : M
pos : 0 < A
⊢ ‖A‖ < ‖polyI A‖ ^ 2
Tactic:
simp [len_polyI pos]
State after:
no goals