摘要
本文讨论了无约束最优化问题的无记忆拟牛顿方法的收敛性 ,给出了对于非凸目标函数 ,在非精确线搜索条件下 ,无记忆拟牛顿方法收敛性的几个充分性条件。
In this paper, the convergence of memoryless quasi Newton method for unconstrained optimization problems is discussed, and several sufficient conditions are given for memoryless quasi Newton method with non convex objective function and inexact line searches.
出处
《运筹与管理》
CSCD
2000年第4期57-61,共5页
Operations Research and Management Science
