Listar por agencia financiadora "Romanian National Authority for Scientific Research"
Mostrando ítems 1-6 de 6
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Artículo
A note on an ergodic theorem in weakly uniformly convex geodesic spaces
(Springer, 2015-11)Karlsson and Margulis [A. Karlsson, G. Margulis, A multiplicative ergodic theorem and nonpositively curved spaces. Commun. ...
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Artículo
An abstract proximal point algorithm
(Springer, 2018)The proximal point algorithm is a widely used tool for solving a variety of convex optimization problems such as finding ...
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Asymptotic behavior of averaged and firmly nonexpansive mappings in geodesic spaces
(Elsevier, 2013-08)We further study averaged and firmly nonexpansive mappings in the setting of geodesic spaces with a main focus on the ...
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Effective results on compositions of nonexpansive mappings
(Elsevier, 2014-02-15)This paper provides uniform bounds on the asymptotic regularity for iterations associated to a finite family of nonexpansive ...
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Artículo
Effective results on nonlinear ergodic averages in CAT(κ) spaces
(Cambridge University Press, 2016-12)In this paper we apply proof mining techniques to compute, in the setting of CAT(κ) spaces (with κ > 0), effective and ...
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Artículo
Quantitative results on Fejér monotone sequences
(World Scientific, 2017)We provide in a unified way quantitative forms of strong convergence results for numerous iterative procedures which satisfy ...