A Family of Derivative-Free Conjugate Gradient Methods for Constrained Nonlinear Equations and Image Restoration

In this paper, a derivative-free conjugate gradient method for solving nonlinear equations with convex constraints is proposed. The proposed method can be viewed as an extension of the three-term modified Polak-Ribiére-Polyak method (TTPRP) and the three-term Hestenes-Stiefel conjugate gradi...

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Detalles Bibliográficos

Principais autores:	Abdulkarim Hassan Ibrahim, Poom Kumam, Wiyada Kumam
Formato:	Artigo
Idioma:	Inglês
Publicado:	IEEE 2020-01-01
Series:	IEEE Access
Assuntos:	Unconstrained optimization nonlinear equations convex constrained conjugate gradient method projection method compressive sensing
Acceso en liña:	https://ieeexplore.ieee.org/document/9194246/
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