C. R. Lima Neto

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In this article we provide an erratum to Proposition 3.4 of E.A. Papa Quiroz and P.R. Oliveira. Proximal Point Methods for Quasiconvex and Convex Functions with Bregman Distances on Hadamard Manifolds, Journal of Convex Analysis 16 (2009), 49-69. More specifically, we prove that the function defined by the product of a fixed vector in the space tangent by(More)
<b>Context:</b> Cloud-based testing introduces a new set of challenges. While many companies are approaching cloud computing with cautious, testing appears to be next area of growing interest. <b>Objective:</b> This paper propose the development of a new framework focusing on cloud testing. We intend to define the activities, roles, techniques, and tools(More)
The relationships among central path in the context of semidefinite programming, generalized proximal point method and Cauchy trajectory in Riemannian manifolds is studied in this paper. First it is proved that the central path associated to the general function is well defined. The convergence and characterization of its limit point is established for(More)
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