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On the Nevanlinna’s theory for vector-valued mappings. (English) Zbl 1194.30035

Summary: The purpose of this paper is to establish the first and second fundamental theorems for \(E\)-valued meromorphic mappings from a generic domain \(D\subset \mathbb C\) to an infinite dimensional complex Banach space \(E\) with a Schauder basis. This is a continuation of the work of C.-G. Hu and Q. Hu [Complex Var. Elliptic Equ. 51, No. 8–11, 777–791 (2006; Zbl 1183.30027)]. For \(f(z)\) defined in the disk, we will prove Chuang’s inequality, which compares the relationship between \(T(r,f)\) and \(T(r,f^{\prime})\). Consequently, we obtain that the order and the lower order of \(f(z)\) and its derivative \(f^{\prime}(z)\) are the same.

MSC:

30D35 Value distribution of meromorphic functions of one complex variable, Nevanlinna theory

Citations:

Zbl 1183.30027

References:

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