ScalingStacks

Lemma 5.7 . [053Z]

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Lemma 5.7.

For each fixed kk, as z→+∞z\to+\infty, we have

(5.93) 𝒢k​(z)\displaystyle\mathcal{G}_{k}(z) ∼Γ⁡(α)Γ⁡(α−β)⋅(jk​zn)−β⋅ejk​zn2,\displaystyle\sim\frac{\Gamma(\alpha)}{\Gamma(\alpha-\beta)}\cdot(j_{k}z^{n})^{-\beta}\cdot e^{\frac{j_{k}z^{n}}{2}},
(5.94) 𝒟k​(z)\displaystyle\mathcal{D}_{k}(z) ∼(jk​zn)β−α⋅e−jk​zn2.\displaystyle\sim(j_{k}z^{n})^{\beta-\alpha}\cdot e^{-\frac{j_{k}z^{n}}{2}}.

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