Coefficient jets of the e_{m-1} matrix (e.monster.est.tiny) #
The matrix B_t(y) = K_m(t) - κ_{m-1} I + s_{m-1}(t, y) multiplying ∇(T_{N*-1} - T_{N*}) in
iterateError has all spatial jets bounded by
κ_{m-1} C_B · n! · (2^{10} ε_{m-1}^{-1} ε_{m-1}^{-2δ})^n.
This is the first conjunct of iterate_TForcing_profiles_from_flow (Section4), reproduced
without its (here unneeded) mean hypothesis hmean, with the flow interfaces discharged by the
unconditional flow bounds iterate_flowGrad_zero_bound / iterate_flowGrad_word_bound, and
|K_m| ≤ K κ_{m-1} from iterate_chain_upgrade_inputs.
theorem
AVenhance.Infra.Section5.Contracts.sc_coeff_profile_of_flow
{β : ℝ}
(I : Ingredients β)
{Φ : ℕ → ℝ → Homogenization.Vec 2 → ℝ}
(hΦ : IsStreamSeq I Φ)
{m : ℕ}
(hm : 1 ≤ m)
{κm κprev K Cflow r₀ ρ : ℝ}
(hκ : 0 ≤ κprev)
(hK : 0 ≤ K)
(hCf : 0 ≤ Cflow)
(hr : 0 ≤ r₀)
(hρ : 0 < ρ)
(hρ1 : ρ ≤ 1)
(hflow : ∀ (t : ℝ) (l : ℤ), ContDiff ℝ (↑⊤) (I.flowGrad hΦ m l t))
(hKm : ∀ (t : ℝ) (j k : Fin 2), |I.Kmat κm m t j k| ≤ K * κprev)
(hκscale : |κm| ≤ κprev)
(hrad1 : 1 ≤ r₀ / ρ)
(hzero :
∀ (t : ℝ) (x : Homogenization.Vec 2) (l : ℤ),
I.hatXiML m l t ≠ 0 → ∀ (j k : Fin 2), |(I.flowGrad hΦ m l t x - 1) j k| ≤ Cflow * ρ)
(hpositive :
∀ (t : ℝ) (x : Homogenization.Vec 2) (l : ℤ),
I.hatXiML m l t ≠ 0 →
∀ (p : List (Fin 2)),
1 ≤ p.length →
∀ (j k : Fin 2),
|Section4.iterateSpatialWord p (fun (y : Homogenization.Vec 2) => (I.flowGrad hΦ m l t y - 1) j k) x| ≤ Cflow * ↑p.length.factorial * r₀ ^ p.length)
(t : ℝ)
(x : Homogenization.Vec 2)
(p : List (Fin 2))
(j k : Fin 2)
:
First conjunct of iterate_TForcing_profiles_from_flow, with no mean hypothesis.
theorem
AVenhance.Infra.Section5.Contracts.sc_coeff_profile
(β C₀ : ℝ)
:
∃ (CB : ℝ),
0 ≤ CB ∧ ∃ (C₁ : ℝ),
∀ (I : Ingredients β),
I.Czeta ≤ C₀ →
I.Cxi ≤ C₀ →
I.Chat ≤ C₀ →
C₁ ≤ ↑I.Λ →
∀ (Φ : ℕ → ℝ → Homogenization.Vec 2 → ℝ) (hΦ : IsStreamSeq I Φ),
∀ κ ∈ permissibleSet β I.Λ,
∀ (M : ℕ),
1 ≤ M →
κ ∈ permittedInterval β I.Λ M →
∀ (m : ℕ),
2 ≤ m →
m ≤ M →
∀ (t : ℝ) (x : Homogenization.Vec 2) (p : List (Fin 2)) (j k : Fin 2),
|Section4.iterateMatrixWord
(fun (y : Homogenization.Vec 2) =>
I.Kmat (I.kappaSeq κ M m) m t - I.kappaSeq κ M (m - 1) • 1 + I.sMat hΦ m (I.kappaSeq κ M m) t y)
p x j k| ≤ I.kappaSeq κ M (m - 1) * CB * ↑p.length.factorial * (2 * (2 ^ 10 / epsilon β I.Λ (m - 1) / epsilon β I.Λ (m - 1) ^ (2 * delta β))) ^ p.length
Coefficient jets of the matrix of iterateError, with constants chosen before I.