2016-10-262016-10-262014-02-15Leustean, L. y Nicolae, A. (2014). Effective results on compositions of nonexpansive mappings. Journal of Mathematical Analysis and Applications, 410 (2), 902-907.0022-247Xhttp://hdl.handle.net/11441/48124This 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 setting of (r, δ)-convex spaces, a class of geodesic spaces which generalizes metric spaces with a convex geodesic bicombing.application/pdfengAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/Effective rates of asymptotic regularityProof miningFamilies of nonexpansive mappingsHalpern iterationConvex geodesic bicombinginfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess10.1016/j.jmaa.2013.09.006https://idus.us.es/xmlui/handle/11441/48124