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On the global convergent of an inexact quasi-Newton conditional gradient method for constrained nonlinear systems (1806.01669v1)
Published 5 Jun 2018 in math.OC
Abstract: In this paper, we propose a globally convergent method for solving constrained nonlinear systems. The method combines an efficient Newton conditional gradient method with a derivative-free and nonmonotone linesearch strategy. The global convergence analysis of the proposed method is established under suitable conditions, and some preliminary numerical experiments are given to illustrate its performance.