摘要
基于内点算法思想,利用投影技术,给出了求解线性约束优化问题的一类变尺度方向内点算法.改善了算法的收敛速度.同时,在去掉目标函数的凸性及Lipschitz性假设之下。
Based on method of interoir points, a variable metric direction method of interoir points for linear constrained optimization is presented. Under the weak conditions, some convergence theorems of the method are given. The convergence rate can be improved.
出处
《石油大学学报(自然科学版)》
CSCD
1997年第1期91-92,96,共3页
Journal of the University of Petroleum,China(Edition of Natural Science)
关键词
线性约束
优化
非线性规划
收敛性
Linear constraint
Optimization
Nonlinear programming
Convergence.