节点文献
一类单调F-互补问题的PPA算法
PPA algorithm for a form of monotone F-complementary problem
【摘要】 考虑在扰动泛函F是光滑的情况下,利用Bregman距离建立了F-互补问题和广义的变分不等式的等价性,接着假设f是单调映射,给出了这个单调变分不等式的临近点算法,然后给出了算法的收敛性,最后在局部误差界成立的假设下,证明该算法是R-线性收敛的.
【Abstract】 This paper uses the Bregman Function to establish the equivalence of the F-complementary problem and a generalized variational inequality when the disturbance function is smooth.Then,by assuming that / is monotone,a near point algorithm with convergence is discussed.Finally,with the establishment of the local error bound assumption,this paper proves that this algorithm is R-linearly convergence.
【关键词】 F-互补问题;
Bregman;
变分不等式;
PPA(proximal point algorithm)算法;
R-线性收敛;
【Key words】 F-complementary problem; Bregman; variational inequality; PPA algorithm; R-linearly convergence;
【Key words】 F-complementary problem; Bregman; variational inequality; PPA algorithm; R-linearly convergence;
【基金】 国家自然科学基金资助项目(11101211)
- 【文献出处】 应用数学与计算数学学报 ,Communication on Applied Mathematics and Computation , 编辑部邮箱 ,2014年03期
- 【分类号】O221
- 【被引频次】1
- 【下载频次】20