摘要
本文结果:1.给出一个n交替I.F.的定理,并证明了[1]及[2]的结果没有任何意义;2.给出迭代函数(记迭代函数为I.F.)阶数判定定理,其优于[1]及[3]的结果.
In this paper we give a theorem on the alternating iteration function. We point out that the resolts of [1] and [2] have not any meaning. In addition, we give a theorem of order of iterative function. It is better than [1] and [3].
出处
《黑龙江大学自然科学学报》
CAS
1993年第2期39-42,共4页
Journal of Natural Science of Heilongjiang University
关键词
阶
迭代函数
非线性方程
I. F. N-alternating I. F. Order information, Computing efficiency