高阶复域微分方程亚纯解的不动点与超级  

The Fixed Points and Hyper Order of Solutions of Higher Order Complex Differential Equations

作　　者：陈玉[1] 陈宗煊[1] 廖莉[1] 

机构地区：[1]江西师范大学数学与信息科学学院,江西南昌330027

出　　处：《江西师范大学学报（自然科学版）》2006年第3期241-243,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)

摘　　要：研究了亚纯函数系数的高阶线性微分方程的解的不动点及超级问题,得到了有关复域微分方程亚纯解的不动点性质,并且由于受到微分方程的制约,其性质与一般亚纯函数的不动点性质相比,显得十分有趣.In this paper, we investigate the problems on the fixed points and hyper order of solutions of higher order linear differential equations with meromorphic coefficients. We obtain that the properties of fixed points of solutions of complex differential equations are more interesting than that of general meromorphic functions because of the control of differential equations.

关 键 词：高阶线性微分方程 不动点 超级 

分 类 号：O174.52[理学—数学]