A scaled Polak-Ribie`re-Polyak conjugate gradient algorithm for constrained nonlinear systems and motion control

This paper proposes Polak-Ribie`re-Polyak (PRP) conjugate gradient (CG) directions based on two efficient scaling strategies. The first scaling parameter is determined by approaching the quasi-Newton direction, and the second by utilizing the well-known Barzilai-Borwein approach. In addition, we pro...

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Bibliographic Details

Published in:	AIMS Mathematics
Main Authors:	Jamilu Sabi'u, Ali Althobaiti, Saad Althobaiti, Soubhagya Kumar Sahoo, Thongchai Botmart
Format:	Article
Language:	English
Published:	AIMS Press 2023-01-01
Subjects:	convex constrained monotone systems scaled conjugate gradient method sufficient descent condition barzilai-borwein approach
Online Access:	https://www.aimspress.com/article/doi/10.3934/math.2023241?viewType=HTML