A q-Polak–Ribière–Polyak conjugate gradient algorithm for unconstrained optimization problems

Abstract A Polak–Ribière–Polyak (PRP) algorithm is one of the oldest and popular conjugate gradient algorithms for solving nonlinear unconstrained optimization problems. In this paper, we present a q-variant of the PRP (q-PRP) method for which both the sufficient and conjugacy conditions are satisfi...

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Hlavní autoři:	Shashi Kant Mishra, Suvra Kanti Chakraborty, Mohammad Esmael Samei, Bhagwat Ram
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	SpringerOpen 2021-01-01
Edice:	Journal of Inequalities and Applications
Témata:	Unconstrained optimization Conjugate gradient method Global convergence q-calculus
On-line přístup:	https://doi.org/10.1186/s13660-021-02554-6
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