摘要
研究高阶微分方程f(k)+(A1eaz+D1)f′+(A0ebz+D0)f=0的解的增长性,其中Aj,Dj(j=0,1)或为整函数,或为亚纯函数,且其级都小于1,推广了已有的结果.
We investigate the properties of the growth of the solutions of higher order differential equations f(k)+(A1eaz+D1)f?′+(A0ebz+D0)f=0 with Aj,Dj(j=0,1) entire functions or meromorphic functions whose rate of growths are all less than 1.Some results on the aspect are impoved.
出处
《江西师范大学学报（自然科学版）》
CAS
2003年第2期139-141,共3页
Journal of Jiangxi Normal University(Natural Science Edition)
基金
国家自然科学基金资助项目(10161006)
