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We propose a new modified proximal point algorithm combined with Halpern's iteration process for nonexpansive mappings in the framework of CAT(0) spaces. We establish a strong convergence theorem under some… Click to show full abstract
We propose a new modified proximal point algorithm combined with Halpern's iteration process for nonexpansive mappings in the framework of CAT(0) spaces. We establish a strong convergence theorem under some mild conditions. Our results extend some known results which appeared in the literature.
Keywords:
nonexpansive mappings;
solving minimization;
point;
cat spaces;
problem
Journal Title: Optimization Methods and Software
Year Published: 2017
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Journal Title: Optimization Methods and Software
Year Published: 2017
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!