摘要
该文得出了超球级数为指数型的充要条件;讨论了两个指数型超球级数的和、积及Hadamard积的性质及指标图的性质。
In this paper, the necessary and sufficient condition is established which entire fuction ,and deals with the quality of sum, product and Hadamard product between two index type functions, their indicatrix qualities also been given.
出处
《湖南理工学院学报（自然科学版）》
CAS
2006年第4期11-14,共4页
Journal of Hunan Institute of Science and Technology(Natural Sciences)
关键词
超球级数
指数型整函数
阶
型
指标图
曼持函数
hyper spherical
eries
entire function
order ： type
indicatrix
support function
