单值优化的非单调信赖域方法

摘要

提供了一种单值优化的非单调信赖域技术结合投影牛顿法的算法. 在合理的条件下,证明了算法的整体收敛性和局部二阶收敛速率.%Projection Newton methods in association with nonmonotone trust region technique for monotropic programs are presented and analyzed. The convergence results are demonstrated for the proposed algorithms under some mild conditions.