Hilbert空间中非扩张映射不动点的类惯性mann算法

Bing Tan, S. Cho
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引用次数: 7

摘要

. 本文研究了Hilbert空间中非扩张映射不动点的一类惯性类mann算法,并在一些温和的假设下得到了较强的收敛结果。在此基础上,我们推导了一种包含Tikhonov正则化项的前向后向算法,该算法强收敛于单调包含问题的解。通过分离可行性问题、变分不等式问题和信号恢复问题,与文献中已有的算法相比,我们证明了我们的算法的优点。
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An inertial Mann-like algorithm for fixed points of nonexpansive mappings in Hilbert spaces
. In this paper, we investigate an inertial Mann-like algorithm for fixed points of nonexpansive mappings in Hilbert spaces and obtain strong convergence results under some mild assumptions. Based on this, we derive a forward-backward algorithm involving Tikhonov regularization terms, which converges strongly to the solution of the monotone inclusion problem. We demonstrate the advantages of our algorithms comparing with some existing ones in the literature via split feasibility problem, variational inequality problem and signal recovery problem.
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