数学物理学报 ›› 2012, Vol. 32 ›› Issue (4): 808-815.

• 论文 • 上一篇    

全平面上无限级Dirichlet级数的增长性

刘伟群1|孙道椿2   

  1. 1.嘉应学院数学学院 广东梅州 514015; 2.华南师范大学数学科学院 广州 510631
  • 收稿日期:2010-06-02 修回日期:2011-08-24 出版日期:2012-08-25 发布日期:2012-08-25

Growth of Dirichlet Series of Infinite Order in the Plane

 LIU Wei-Qun,1 SUN Dao-Chun2   

  1. 1.Department of Mathematics, Jiaying University, |Guangdong Meizhou 514015; 2.Department of Mathematics, South China Normal University, Guangzhou 510631
  • Received:2010-06-02 Revised:2011-08-24 Online:2012-08-25 Published:2012-08-25

摘要:

讨论全平面无限级Dirichlet级数的增长性, 应用熊庆来型函数和Knopp-Kojima的方法定义级数的级和下级, 并应用牛顿多边形得到了它的上下级和它系数间的关系.

关键词: Dirichlet级数, 型函数, 增长性, Newton多边形

Abstract:

In this article, we study the growth of Dirichlet series of infinte order in the plane. Its order and low order by the type-function of Xiong Kin-lai and the method of Knopp-Kojima are defined, The relation between the low order of Dirichlet series and its coefficients is obtained by using the Newton polygon.

Key words: Dirichlet series, Type-fuction, Low order, Newton polynomial

中图分类号: 

  • 30D