摘要
利用Nevanlinna理论的相关方法研究高阶复线性差分方程的标准解,获得了当高阶复线性差分方程的系数和解满足某些条件时,该方程的有穷级亚纯解是标准解.
By using the relevant methods of Nevanlinna theory,we studied the standard solution of higher order complex linear difference equations and obtained the finite order meromorphic solution of the equation was standard solutions when the coefficients and solutions of the higher order complex linear difference equations satisfied certain conditions.
作者
常春龙
马飞
王师文
张婧婕
CHANG Chunlong;MA Fei;WANG Shiwen;ZHANG Jingjie(School of Mathematical Sciences,Guizhou Normal University,Guiyang 550025,China)
出处
《吉林大学学报(理学版)》
北大核心
2025年第2期347-352,共6页
Journal of Jilin University:Science Edition
基金
国家自然科学基金(批准号:12261023,11861023)。
关键词
偏差值
亏值
增长级
标准解
线性差分方程
deviated value
deficient value
order of growth
standard solution
linear difference equation
