Modified CQ-Algorithms for G-Nonexpansive Mappings in Hilbert Spaces Involving Graphs
Watcharaporn Cholamjiak, Damrongsak Yambangwai, Hemen Dutta, Hasanen Abuelmagd Hammad · New Mathematics and Natural Computation · 2019
In this paper, we introduce four new iterative schemes by modifying the CQ-method with Ishikawa and [Formula: see text]-iterations. The strong convergence theorems are given by the CQ-projection method with our modified iterations for obtaining a common fixed point of two [Formula: see text]-nonexpansive mappings in a Hilbert space with a directed graph. Finally, to compare the rate of convergence and support our main theorems, we give some numerical experiments.