arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2203.04527math.OC
收藏

关于Krasnosel'ski \v迭代的稳定性

On the Stability of Krasnosel'ski\vı-Mann Iterations

Hui Ouyang

摘要:

首先,我们调用弱收敛(resp。强收敛)的平移基本方法涉及非扩张算子建立弱收敛(分别。强收敛)的相关方法与扰动和近似。然后,我们利用得到上述结果的技巧,将经典Krasnosel'ski \v迭代的收敛性结果推广到它们的松弛变式上,从而得到了相应的非扩张算子的公共不动点.最后,给出了广义邻近点法在求解单调包含问题中的应用。

英文摘要:

Firstly, we invoke the weak convergence (resp. strong convergence) of translated basic methods involving nonexpansive operators to establish the weak convergence (resp. strong convergence) of the associated method with both perturbation and approximation. Then we employ the technique obtaining the result above to extend convergence results from the classic Krasnosel'ski\vı-Mann iterations to their relaxation variants for finding a common fixed point of associated nonexpansive operators. At last, we show applications on generalized proximal point algorithms for solving monotone inclusion problems.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑