The proximal point algorithm in metric spaces

Alternating projections in CAT(0) spaces

(2011) Miroslav Bačák et al.   JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

Inexact Proximal Point Methods in Metric Spaces

(2011) Alexander J. Zaslavski   Set-Valued and Variational Analysis

Local convergence of the proximal point method for a special class of nonconvex functions on Hadamard manifolds

(2010) G.C. Bento et al.   NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS

Monotone vector fields and the proximal point algorithm on Hadamard manifolds

(2009) Chong Li et al.   JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES

CAT(k)-spaces, weak convergence and fixed points

(2008) Rafa Espínola et al.   JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

A concept of convergence in geodesic spaces

(2007) W.A. Kirk et al.   NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS