Global convergence of trust region methods for minimizing a nondifferentiable function

Three fundamental convergence properties of trust region (TR) methods for solving nonsmooth unconstrained minimization problems are considered in this paper. The first is to prevent the false termination of the TR iterates, $i.e.$, if the optimal solution of the TR subproblem is at the current itera...

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Bibliographic Details
Main Author: Li, Shou-Bai
Other Authors: Tapia, Richard A.
Format: Others
Language:English
Published: 2009
Subjects:
Online Access:http://hdl.handle.net/1911/16259