【摘要】 将惯性项与Uzawa方法相结合,提出一种求解具有线性等式或不等式约束的强凸极小化的惯性Uzawa方法.证明惯性Uzawa方法具有O(1/k)的收敛速率.最后,给出所提出算法的一些数值实验比较结果.更多还原

【Abstract】 In this paper,we propose an inertial Uzawa method for solving the strongly convex minimization with linear equality or inequality constraints by combining inertial terms with the Uzawa method. We prove that the convergence rate to a saddle-point is O(1/k) for the inertial Uzawa methods.Finally,we show the efficiency of the proposed methods numerically.更多还原