root of the characteristic equation

英 美
  • 特征方程根
  • characteristic n.特点;特性;特色adj.典型的;特有的
  • equation n.相等;均衡;方程式;等式
  • of prep.关于;...的(表所属);出身于;由于
  • root n.根;根源;根本v.生根;扎根;根除
  • the art.那;这;这些;那些adv.(用于比较级前)更加;用于最高级前;(用于形容词、副词比较级前)越...越...
    1. The essay tries to do some comparative studies towards several of alterative methods used in Non-lined Equation Root and its realization.
      本文对几种迭代法求取非线性方程根的算法及实现作了对比介绍。
    2. By means of constructional iterative equation, this paper presents a way to give out the existence and singularity of a type of equational root with gradual approach method.
      摘要本文通过构造迭代函数,利用逐次逼近的方法给出了一类方程根的存在性与唯一性的判断的一种解决方案。