| 二阶亚纯函数系数非齐次线性微分方程解的超级 |
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| 引用本文： | 梅芳,刘章,曾春华.二阶亚纯函数系数非齐次线性微分方程解的超级[J].江西科学,2014(3):281-283. |
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| 作者姓名： | 梅芳 刘章 曾春华 |
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| 作者单位： | 江西农业大学理学院,南昌330046 |
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| 基金项目： | 2012年江西省教育厅教学改革研究项目（jxjg-12-4-13）. |
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| 摘 要： | 研究了二阶亚纯函数系数非齐次线性微分方程f″+Af'+Bf=F解的超级不同零点收敛指数。当其系数满足一定的条件时,得到方程解的超级零点收敛指数的精确的估计。
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| 关 键 词： | 亚纯函数 非齐次线性微分方程 超级不同零点收敛指数 |
The Growth of Solutions of Second order Non-homogeneous Linear Differential Equtions with Meromorphic Coefficients |
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| MEI Fang,LIU Zhang,ZENG Chunhua.The Growth of Solutions of Second order Non-homogeneous Linear Differential Equtions with Meromorphic Coefficients[J].Jiangxi Science,2014(3):281-283. |
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| Authors: | MEI Fang LIU Zhang ZENG Chunhua |
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| Institution: | ( College of Science, Jiangxi Agricultural University, 330046, Nanchang, PRC) |
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| Abstract: | In the paper, We investigate the hyper - order of convergence of the distinct zeros of solutions of second order non-homogeneouslinear differential equtions with meromorphic coefficients f ＋ Af ＋ Bf = F. When the coefficients satisfy some conditions, we obtain the precise estimates of the soutions. |
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| Keywords: | meromorphie function non-homogeneous linear differential equation hyper-order of convergence of distinct zeros |
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