“…N denotes the natural numbers without zero. Function spaces are denoted as follows: B denotes bounded functions with the supremum norm, C denotes continuous functions, C b denotes continuous bounded functions with the supremum norm, C k denotes continuous functions which are k-times Fréchet differentiable on the interior of the domain and whose derivatives up to order k extend to continuous functions on the domain, C k b denotes the subset of C k whose derivatives of orders 1 to k belong to C b with norm f C k b = f (0) + f ′ C b + · · · + f (k) C b , L denotes linear operators with the operator norm, Lip denotes Lipschitz functions with norm f Lip = f (0) +sup x =y f (x)−f (y) / x−y , L p denotes strongly measurable p-integrable functions, L p denotes the corresponding equivalence classes modulo equality almost surely, L (2) denotes bilinear operators, L 2 denotes Hilbert-Schmidt operators, W α,p denotes the Sobolev-Slobodeckij space with smoothness parameter α and integrability parameter p, H α = W α,2 denotes the Bessel potential space, and H α 0 denotes the closure of the compactly supported smooth functions in H α . For any Hilbert space H, B(H) denotes the Borel σ-algebra on H, [X] P,B(H) ∈ L 0 (Ω; H) denotes the P-equivalence class of X ∈ L 0 (Ω; H), and σ P (A) denotes the point spectrum of a linear operator A : D(A) ⊆ H → H. Note that we do not require functions in C k b to be bounded.…”