A Globally and R-Linearly Convergent Hybrid HS and PRP Method and its Inexact Version with Applications

We present a hybrid HS- and PRP-type conjugate gradient method for smooth optimization that converges globally and R-linearly for general functions. We also introduce its inexact version for problems of this kind in which gradients or values of the functions are unknown or difficult to compute. More...

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Bibliographic Details
Date:2015
Main Author: Zhou, W.
Format: Article
Language:English
Published: Інститут математики НАН України 2015
Series:Український математичний журнал
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Online Access:http://dspace.nbuv.gov.ua/handle/123456789/165669
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:A Globally and R-Linearly Convergent Hybrid HS and PRP Method and its Inexact Version with Applications / W. Zhou // Український математичний журнал. — 2015. — Т. 67, № 6. — С. 752–762. — Бібліогр.: 25 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine