Normal Criteria Concerning Differential Polynomials And Shared Values

Normality is a complex analysis is one of the main research topics, the main studyconcerning differential polynomial sharing values and normality. In recent years, manydomestic and foreign scholars, including Gu Yongxing, Yang Le and so on, theirfunctions normal do very fruitful research work, in this paper mainly uses the Zalcmanlemma, generalize and improve some known results in the theory of forefathers.