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math.FA2013
Effective results on compositions of nonexpansive mappings
Laurentiu Leustean, Adriana Nicolae
This paper provides uniform bounds on the asymptotic regularity for iterations associated to a finite family of nonexpansive mappings. We obtain our quantitative results in the set…
math.FA2013★ 5 cited
Effective results on nonlinear ergodic averages in CAT spaces
Laurentiu Leustean, Adriana Nicolae
In this paper we apply proof mining techniques to compute, in the setting of CAT spaces (with ), effective and highly uniform rates of asymptotic regularity and metastabi…