摘要
从迭代数列及其基本性质出发,给出单调有界定理、压缩映象原理、Cauchy收敛准则和上(下)极限四种判别迭代数列收敛的方法.
Based on the basic for the convergence of iteration contraction mapping principle, criterion. properties of iteration sequences, four discrimination methods sequences are given, which are monotone bounded theorem, Cauchy＇s principle of convergence and upper（lower） limit
出处
《高等数学研究》
2011年第1期69-72,共4页
Studies in College Mathematics
关键词
迭代数列
审敛法
不动点
iteration sequence, convergence criterion, fixed point
