A predictor-corrector smoothing Newton method for symmetric cone complementarity problems

被引:12
|
作者
Liu, Lixia [1 ]
Liu, Sanyang [1 ]
Liu, Hongwei [1 ]
机构
[1] Xidian Univ, Dept Appl Math, Xian 710071, Shaanxi, Peoples R China
关键词
Symmetric cone complementarity problems; Smoothing Newton method; Predictor-corrector; Global convergence; Local quadratic convergence; INTERIOR-POINT ALGORITHMS; MERIT FUNCTIONS; CONVERGENCE;
D O I
10.1016/j.amc.2010.08.032
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we present a predictor-corrector smoothing Newton method for solving nonlinear symmetric cone complementarity problems (SCCP) based on the symmetrically perturbed smoothing function. Under a mild assumption, the solution set of the problem concerned is just nonempty, we show that the proposed algorithm is globally and locally quadratic convergent. Also, the algorithm finds a maximally complementary solution to the SCCP. Numerical results for second order cone complementarity problems (SOCCP), a special case of SCCP, show that the proposed algorithm is effective. (C) 2010 Elsevier Inc. All rights reserved.
引用
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页码:2989 / 2999
页数:11
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