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6.3. Part (ii)<br />

Put<br />

(6.1)<br />

(6.2)<br />

˙Γnθ(t) =<br />

˙Γθ(t) =<br />

Semiparametric transformation models 159<br />

� t<br />

0<br />

� t<br />

+<br />

� t<br />

˙Kn(Γnθ(u−), θ, u)N.(du)<br />

0<br />

0<br />

� t<br />

+<br />

K ′ n(Γnθ(u−), θ, u) ˙ Γnθ(u−)N.(du),<br />

˙k(Γθ(u−), θ, u)EN(du)<br />

0<br />

k ′ (Γθ(u−), θ, u) ˙ Γθ(u−)EN(du).<br />

Here ˙ K = ˙ S/S2 , K ′ =−S ′ /S2 , k ˙ 2 ′ ′ 2 = ˙s/s and k =−s /s . Assumption 2.0(iii)<br />

implies that Γθ(τ) ≤ m −1<br />

1 (τ) < ∞. For G = k′ , ˙ k, Conditions 2.1 imply that<br />

� t<br />

supθ,t 0 |G(Γθ(u−), θ, u)|EN(du)

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