摘要
本文通过构造一个新的光滑互补函数,将非线性互补问题等价转换为光滑方程组问题.将非单调线搜索技术与非精确Broyden-like算法相结合,建立了解非线性互补问题的非单调非精确Broyden-like算法.在一定条件下证明了该算法的全局收敛性和局部二次收敛性.数值实验表明该算法对求解非线性互补问题是十分有效的.
In this paper, by constructing a new smoothing complementary function, we reformulate nonlinear complementarity problem as a nonlinear smooth system of equations. Combining non-monotonic line search techniques with an inexact Broyden-like algorithm, we establish a nonmonotone inexact Broyden-like algorithm. The global and local quadratic convergence of this method is proved under suitable conditions. Numerical experiments show that the algorithm is effective for solving nonlinear complementarity problems.
引文
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