AN APPLICATION OF HARDY-BOEDEWADT'S THEOREM TO ITERATED FUNCTIONAL EQUATIONS  

作　　者：张伟年 

出　　处：《Acta Mathematica Scientia》1995年第3期356-360,共5页数学物理学报（B辑英文版）

摘　　要：In this paper an iterated functional equation of polynomial type which does not possess the firt order iterative term g(x) is to be discussed. The difficulties resulted from loss of the first order term are overcome by utilization of Hardy-Boedewadt's theorem.In this paper an iterated functional equation of polynomial type which does not possess the firt order iterative term g(x) is to be discussed. The difficulties resulted from loss of the first order term are overcome by utilization of Hardy-Boedewadt's theorem.

关 键 词：iterated functional equation iterative root structural operator 

分 类 号：O175[理学—数学]