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A Note on the Paper “The Asymptotic Behavior of the Composition of Firmly Nonexpansive Mappings”
A Note on the Paper “The Asymptotic Behavior of the Composition of Firmly Nonexpansive Mappings”
David Ariza-Ruiz 0 1
Genaro López-Acedo 0 1
Adriana Nicolae 0 1
0 Department of Mathematics, Babes ̧-Bolyai University , Koga ̆lniceanu 1, 400084 Cluj-Napoca , Romania
1 Departamento de Análisis Matemático, Universidad de Sevilla, Apdo. 1160, 41080 Sevilla , Spain
In this note we correct an error in the paper (Ariza-Ruiz et al. in J Optim Theory Appl 167:409-429, 2015). Adriana Nicolae
In [1; Lemma 2; 2; p; 413]; as well as in [1; Definition 2; 3; p; 414]; the condition l ≥ 0 (resp; l > 0) should be replaced by l ≥ 1
1. Ariza-Ruiz , D. , López-Acedo , G. , Nicolae , A. : The asymptotic behavior of the composition of firmly nonexpansive mappings . J. Optim. Theory Appl . 167 , 409 - 429 ( 2015 ) (...truncated)