Value distribution of difference polynomials of meromorphic functions
Value distribution of difference polynomials of meromorphic functions
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DOI:
10.1360/012011-760
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发表时间:
2012-11
期刊:
影响因子:
--
通讯作者:
Ranran Zhang;Zong-Xuan Chen
中科院分区:
文献类型:
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作者:
Ranran Zhang;Zong-Xuan Chen
We investigate the characteristic function and the zeros of difference polynomials. In particular, wepartly extend the Valiron-Mohon’ko theorem to difference polynomials and establish difference analogues of someclassical results about the zeros of differential polynomials.