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| 关于一类二阶线性微分方程亚纯解及其导数的不动点 | |
| 引用本文： | 陈玉,陈宗煊. 关于一类二阶线性微分方程亚纯解及其导数的不动点[J]. 江西师范大学学报(自然科学版), 2008, 32(3): 306-308,316 |
| 作者姓名： | 陈玉 陈宗煊 |
| 作者单位： | 江西师范大学数学与信息科学学院,江西南昌,330022;华南师范大学数学系,广东广州,510631 |
| 基金项目： | 国家自然科学基金 , 广东省自然科学基金 , 江西省教育厅科研项目 |
| 摘 要： | 该文提出了一类新型的亚纯函数系数的二阶线性微分方程,研究了其亚纯解及其一阶和二阶导数l的不动点及超级问题,得到了有关复域微分方程亚纯解及其一阶和二阶导数的不动点性质. |
| 关 键 词： | 二阶线性微分方程 亚纯函数 不动点 超级 |
On the Fixed Points and Hyper Order of Solutions and Their Derivatives of a Class of Second Order Linear Differential Equations with Meromorphic Coefficients |
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| CHEN Yu,CHEN Zong-xuan. On the Fixed Points and Hyper Order of Solutions and Their Derivatives of a Class of Second Order Linear Differential Equations with Meromorphic Coefficients[J]. Journal of Jiangxi Normal University (Natural Sciences Edition), 2008, 32(3): 306-308,316 | |
| Authors: | CHEN Yu CHEN Zong-xuan |
| Affiliation: | 1.Institute of Mathematics and Informatics;Jiangxi Normal University;Nanchang 330022;China;2.Department of Mathematics;South China Normal University;Guangzhou 510631;China |
| Abstract: | In this paper,we present a new class of second order linear differential equations with meromorphic coefficients and investigate the problems on the fixed points and hyper order of solutions and their 1st,2nd derivatives.We obtain the precise properties of fixed points of meromorphic solutions of complex differential equations. |
| Keywords: | second order linear differential equations meromorphic functions fixed points hyper order |
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