摘要
结合非单调技术和自适应技术,给出求解非线性互补问题的非单调自适应光滑信赖域算法。该算法在下降量估计中引入"非单调比率",并且利用当前迭代点的参数对半径进行调整;同时在一定的条件下,证明了该算法的适定性。
Combined with the nonmonotonic technique and the adptive technique,a smoothing and nonmontone self-trust region algorithm is presented for solving the nonlinear complementarity problems（NCP（F））.The new algorithm adopts a ＇nonmontone ratio＇ to approximate the reduction of the object functions and the radius of trust region can be adjusted automatically.The proposed algorithm is proved to be well-defined under appropriate conditions.
出处
《江南大学学报（自然科学版）》
CAS
2011年第3期355-357,共3页
Joural of Jiangnan University (Natural Science Edition)
基金
长治学院科研基金项目(2011112)
关键词
非线性互补问题
信赖域算法
适定性
nonlinear complementarity problem
smoothing trust region method
well-definition
