The Hyper Order of Solutions of Higher Order Linear Differential Equations with Analytic Coefficients in the Unit Disc

摘要：

In This paper,for higher order linear differential equations and f(n)(z)+An-2(z)+…+A1(z)f(z)+Ao(z)f(z)=0 f(n)(z)+An-1(z)+An-2(z)+…+A1(z)f(z)+Ao(z)f(z)=F(z) Where the coefficients Aj(z)(j=0,1,2,…,n-1)andF(z)are analytic functions in the unit disc △=z:│z│＜1.The estimations of hyper order and convergence exponent of zeros of hyper order point solutions are obtained.

关键词： Unit disc higher order linear differential equations Analytic function Hyper order Exponent of convergence of zero point

作者: Jin jin

作者单位: Mathematics Department of Bijie university,Bijie,Guizhou,China551700

会议类型: 国际会议

会议名称: The 5th International Congress on Mathematical Biology(第五届国际生物数学大会 ICMB 2011)

会议地点: 南京

会议语种:英文

页码: 131-142

在线出版日期: 2011-06-01（万方平台首次上网日期，不代表论文的发表时间）