文献类型：期刊文献

英文题名：Unicity of Meromorphic Solutions of the Pielou Logistic Equation

作者：Li, Sheng[1];Chen, Baoqin[1]

机构：[1]Guangdong Ocean Univ, Fac Math & Comp Sci, Zhanjiang 524088, Peoples R China

年份：2020

卷号：2020

外文期刊名：DISCRETE DYNAMICS IN NATURE AND SOCIETY

收录：SCI-EXPANDED(收录号：WOS:000525119100001)、、Scopus(收录号：2-s2.0-85083046231)、WOS

基金：This work was supported by the Natural Science Foundation of Guangdong Province (2018A030307062).

语种：英文

外文摘要：THis paper mainly considers the unicity of meromorphic solutions of the Pielou logistic equation y(z + 1). ((R(z)y(z))/ (Q(z) + P(z)y(z))), where P(z), Q(z), and R(z) are nonzero polynomials. It shows that the finite order transcendental meromorphic solution of the Pielou logistic equation is mainly determined by its poles and 1-value points. Examples are given for the sharpness of our result.