期刊文献+

涉及导函数与分担函数的全纯函数正规定则

Normal criteria of holomorphic functions involving derivative functions and sharing functions
下载PDF
导出
摘要 针对一类零点个数为有限的全纯函数族,在函数与其导函数分担一个极点均为重级的亚纯函数的条件下,利用Nevanlinna理论及其方法改进了已有文献在分担值条件下得到的一个定理. In this paper, a class of holomorphic functions with finite number of zeros is studied,undering the condition that functions and their derivatives share a meromorphic function with multiple poles. A theorem obtained under the condition of sharing values is improved by using Nevanlinna theory and its method.
作者 许会会 叶亚盛 Xu Huihui;Ye Yasheng(College of Science,University of Shanghai for Science and Technology,Shanghai 200093,China)
出处 《纯粹数学与应用数学》 2022年第1期133-142,共10页 Pure and Applied Mathematics
基金 国家自然科学基金(11371139).
关键词 全纯函数 亚纯函数 正规族 重级零点 holomorphic functions meromorphic function normal family multiple zeros
  • 相关文献

参考文献4

二级参考文献30

  • 1陈怀惠,顾永兴.Marty定则的改进及其应用[J].中国科学(A辑),1993,23(2):123-129. 被引量:18
  • 2陈怀惠,方明亮.关于f^nf'的值分布[J].中国科学(A辑),1995,25(2):121-127. 被引量:39
  • 3叶亚盛.一个涉及极点重数的亚纯函数正规定则[J].上海理工大学学报,2007,29(3):265-267. 被引量:4
  • 4Schiff J., Normal Families, New York: Springer, 1993.
  • 5Yang C. C., Yi H. X., The Uniqueness Theory of Meromorphic Functions, Beijing: Science Press, 2003.
  • 6Pang X. C., Fang M. L., Zalcman L., Normal families of holomorphic functions with multiple zeros, Conform. Geom. Dyn., 2007, 11: 101-106.
  • 7Zhang G. M., Sun W., Pang X. C., On the normality of certain kind holomorphic functions, Chinese Annals of Mathematics, Series A., 2005, 26: 765-770.
  • 8Wang J. P., Entire functions that share a polynomial with their derivatives, J. Math. Anal. Appl., 2006, 320(2): 703-717.
  • 9Bergweiler W., Bloch's principle, Comput. Methods Funct. Theory., 2006. 6: 77-108.
  • 10Xu Y., Share fix-points and normal families, Arch. Math., 2005, 84: 512-518.

共引文献5

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部