摘要
通过定义慢增长函数、整函数取慢增长函数的收敛指数 ,研究了几种类型的二阶线性整函数系数微分方程解的增长级与它们的关系 。
In this paper,by defining functions with smaller growth,the exponent of convergence of entire functions with respect to functions with smaller growth,we investigate the relations between the growth the solutions of second order linear differential equations with entire coefficients and them,finally we get some precise results on them.
出处
《江西师范大学学报(自然科学版)》
CAS
2002年第1期28-33,共6页
Journal of Jiangxi Normal University(Natural Science Edition)
基金
国家自然科学基金
江西省自然科学基金资助项目 (1976 10 0 2 )