参考文献:1. Fang, C-Y, Fang, L-M (2002) Uniqueness of meromorphic functions and differential polynomials. Comput. Math. Appl. 44: pp. 607-617 CrossRef 2. Fang, ML, Guo, H (1998) On unique range sets for meromorphic or entire functions. Acta. Math. Sin. 14: pp. 569-576 CrossRef 3. Fang, ML, Qiu, HL (2002) Meromorphic functions that share fixed-points. J. Math. Anal. Appl. 268: pp. 426-439 CrossRef 4. Hayman, WK (1964) Meromorphic Functions. Clarendon Press, Oxford 5. Wang, SM, Gao, ZS (2007) Meromorphic functions sharing a small function. Abstr. Appl. Anal. Art. 2007: pp. 60718 6. Yang, CC (1972) On deficiencies of differential polynomials, 蟺. Math. Z. 125: pp. 107-112 CrossRef 7. Yang, CC, Hua, X (1997) Uniqueness and value-sharing of meromorphic functions. Ann. Acad. Sci. Fenn. Math. 22: pp. 395-406 8. Yang, CC, Yi, HX (2003) Uniqueness Theory of Meromorphic Functions. Science Press/Kluwer, Beijing CrossRef 9. Yang, L (1982) Value distribution theory and new research. Science Press, Beijing
刊物主题:Mathematics, general;
出版者:Springer Singapore
ISSN:2305-2228
文摘
This paper studies uniqueness problem of two meromorphic functions whose differential polynomials share a small function. The results extend and improve a theorem given in Wang and Gao (Abstr. Appl. Anal. Art. 2007, 60718, 2007).