Abstract
In this paper, we investigate the general normality criteria for a family of meromorphic functions using a geometric method. We obtain the necessary and sufficient conditions used for determining the normality of a family of meromorphic functions and some normal criteria on the family of meromorphic functions with shared set by using the fundamental theorem of a covering surface.
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This work is supported by the National Nature Science Foundation of China (No.10871076).
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Sun, D., Liu, H. Normal criteria on the family of meromorphic functions with shared set. Isr. J. Math. 184, 403–412 (2011). https://doi.org/10.1007/s11856-011-0073-x
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DOI: https://doi.org/10.1007/s11856-011-0073-x