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ZERO DISTRIBUTION OF SOME DELAY-DIFFERENTIAL POLYNOMIALS

机译:一些延迟差分多项式的零分布

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Let f be a meromorphic function of finite order ρ with few poles in the sense Sλ(r, f) := O(r λ+ε ) + S(r, f), where λ < ρ and ε ∈ (0, ρ ? λ), and let g(f) := Pk j=1 bj (z)f (kj ) (z + cj ) be a linear delaydifferential polynomial of f with small meromorphic coefficients bj in the sense Sλ(r, f).The zero distribution of f n(g(f))s ? b0 is considered in this paper, where b0 is a small function in the sense Sλ(r, f).
机译:让F成为有限顺序ρ的纯函数,在感测Sλ(r,f):= o(rλ+ε)+ s(r,f),其中λ<ρ和ε∈(0,ρ ?λ),设法g(f):= pk j = 1bj(z)f(z + cj)是FESSSλ(R,F)中具有小亚纯系数Bj的线性延时多项式多项式。 。Fn的零分布(g(f))s?本文考虑了B0,其中B0是感测Sλ(R,F)中的小功能。

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