变分不等式和非扩张映射的迭代收敛性
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Iterative convergence of variational inequalities and non2expansive mappings
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    摘要:

    摘 要:介绍了一类包含非扩张映射的变分不等式和Wiener2Hopf方程,基于投影技巧推导出两者之间 的等价关系,利用该等价关系提出了一个同步求解非扩张映射不动点和变分不等式的迭代算法,并在适当 条件下证明了该迭代算法的强收敛性;所得结论推广了该领域内的一些最新结果.

    Abstract:

    Abstract: A class of variational inequalities including non2expansive mapp ings andWiener2Hopf equation are introduced, based on p rojection technique, the equivalence relation between the two is deduced. On the basis of this equivalence relation, an iterative algorithm for synchronously solving non2expansive mapp ings’ fixed points and variational inequalities is p roposed. Under the p roper condition, the strong convergence of this iterative algorithm is p roven, and the corresponding conclusions generalize some new results in this field.

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龚黔芬.变分不等式和非扩张映射的迭代收敛性[J].重庆工商大学学报(自然科学版),2009,(6):548-
GONG Qianfen. Iterative convergence of variational inequalities and non2expansive mappings[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),2009,(6):548-

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