Zhang, Qingcai Meromorphic function that shares one small function with its derivative. (English) Zbl 1097.30033 JIPAM, J. Inequal. Pure Appl. Math. 6, No. 4, Paper No. 116, 13 p. (2005). In this well written paper the author studies the uniqueness of a meromorphic function which shares one small function with its derivative. Using the notion of weighted sharing of values he improves some results of K.-W. Yu [“On entire and meromorphic functions that share small functions with their derivatives”, J. Inequal. Pure Appl. Math. 4, Art. 21, 7p. (2003; Zbl 1021.30030)] and the reviewer and A. Sarkar [“Uniqueness of a meromorphic function and its derivative”, ibid. 5, Art. 20, 9p. (2004; Zbl 1056.30030)]. He also answers some questions asked by K. W. Yu. Reviewer: Indrajit Lahiri (Kalyani) Cited in 7 ReviewsCited in 61 Documents MSC: 30D35 Value distribution of meromorphic functions of one complex variable, Nevanlinna theory Keywords:meromorphic function; weighted sharing; uniqueness; derivative Citations:Zbl 1021.30030; Zbl 1056.30030 PDFBibTeX XMLCite \textit{Q. Zhang}, JIPAM, J. Inequal. Pure Appl. Math. 6, No. 4, Paper No. 116, 13 p. (2005; Zbl 1097.30033) Full Text: EuDML