(z+1)3λ/2(2λ)c1𝐅(a+λ,b+2λc;z)=λ1/3(eπi(ac+λ+(1/3))Ai(e2πi/3λ2/3β2)+eπi(caλ(1/3))Ai(e2πi/3λ2/3β2))(a0(ζ)+O(λ1))+λ2/3(eπi(ac+λ+(2/3))Ai(e2πi/3λ2/3β2)+eπi(caλ(2/3))Ai(e2πi/3λ2/3β2))(a1(ζ)+O(λ1)),