标题： 一种求解线性互补问题的松弛加速两步模矩阵分裂迭代方法 显示英文标题

标题： A relaxation accelerated two-sweep modulus-based matrix splitting iteration method for solving linear complementarity problems

摘要： 对于线性互补问题，我们提出了一种松弛加速的两步矩阵分裂迭代方法。 收敛性分析表明，当系统矩阵为$H_+$-矩阵时，所提出的方法收敛于线性互补问题的精确解，并给出了收敛条件。 数值实验表明，所提出的方法比现有方法更有效。 显示英文摘要

摘要： For a linear complementarity problem, we present a relaxaiton accelerated two-sweep matrix splitting iteration method. The convergence analysis illustrates that the proposed method converges to the exact solution of the linear complementarity problem when the system matrix is an $H_+$-matrix and the convergence conditions are given. Numerical experiments show that the proposed method is more efficient than the existing ones.