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An inertial Halpern-type CQ algorithm for solving split feasibility problems in Hilbert spaces
Journal of Applied Mathematics and Computing ( IF 2.4 ) Pub Date : 2021-07-05 , DOI: 10.1007/s12190-021-01585-y
Xiaojun Ma 1 , Hongwei Liu 1
Affiliation  

In this work, we introduce an inertial Halpern-type CQ algorithm for solving split feasibility problems in Hilbert spaces. The main advantages of the proposed algorithm are that the introduced stepsize is bounded away from zero and a strong convergence theorem for our method is established without assuming Lipschitz continuity of the gradient operator. Some preliminary numerical experiments are provided for illustration and comparison.



中文翻译:

一种求解希尔伯特空间分裂可行性问题的惯性Halpern型CQ算法

在这项工作中,我们引入了一种惯性 Halpern 型 CQ 算法,用于解决希尔伯特空间中的分裂可行性问题。所提出算法的主要优点是引入的步长远离零,并且在不假设梯度算子的 Lipschitz 连续性的情况下为我们的方法建立了强收敛定理。提供了一些初步的数值实验用于说明和比较。

更新日期:2021-07-05
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