Value distribution of q-differences of meromorphic functions in several complex variables
نویسندگان
چکیده
منابع مشابه
Uniqueness and value distribution for q-shifts of meromorphic functions∗
In this paper, we deal with value distribution for q-shift polynomials of transcendental meromorphic functions with zero order and obtain some results which improve the previous theorems given by Liu and Qi [18]. In addition, we investigate value sharing for q-shift polynomials of transcendental entire functions with zero order and obtain some results which extend the recent theorem given by Li...
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It is shown that if n ∈ N, c ∈ C, and three distinct values of a meromorphic function f : C → P of hyper-order ς(f) strictly less than 2/3 have forward invariant pre-images with respect to a translation τ : C → C, τ(z) = z + c, then f is a periodic function with period c. This result can be seen as a generalization of M. Green’s Picard-type theorem in the special case where ς(f) < 2/3, since th...
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ژورنال
عنوان ژورنال: Analysis Mathematica
سال: 2020
ISSN: 0133-3852,1588-273X
DOI: 10.1007/s10476-020-0058-2