A Newton-Like Trust Region Method for Large-Scale Unconstrained Nonconvex Minimization
We present a new Newton-like method for large-scale unconstrained nonconvex minimization. And a new straightforward limited memory quasi-Newton updating based on the modified quasi-Newton equation is deduced to construct the trust region subproblem, in which the information of both the function valu...
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Main Authors: | Yang Weiwei, Yang Yueting, Zhang Chenhui, Cao Mingyuan |
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Format: | Article |
Language: | English |
Published: |
Wiley
2013-01-01
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Series: | Abstract and Applied Analysis |
Online Access: | http://dx.doi.org/10.1155/2013/478407 |
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