一维离散牛顿法的收敛性(为庆贺游兆永教授60寿辰而作)

Convergence of 1-dimcnsional Discrete Newton Method

本文在降低了对目标函数的光滑性要求的条件下讨论用于求一元函数极值点的离散牛顿法和割线法的收敛性。

This paper studies convergence of discrete Newton method and secant method for searching extreme point of 1-dimensional functions under lower smoothness requirements.