求解P_*(κ)-阵线性互补问题的高阶仿射尺度内点算法A high-order affine scaling interior-point algorithm for solving P_*(κ)-matrix linear complementarity problems
龚小玉;张明望;
摘要(Abstract):
对P*(κ)-阵线性互补问题提出了一种高阶内点算法.算法的每步迭代是基于线性规划原始-对偶仿射尺度算法的思想来确定迭代方向,再通过适当选取步长,得到算法的多项式复杂性.
关键词(KeyWords): 互补问题;高阶仿射尺度;多项式复杂性;内点算法;P*(κ)-矩阵
基金项目(Foundation): 湖北省教育厅自然科学重点科研基金资助项目(D200613009)
作者(Authors): 龚小玉;张明望;
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