Work

A Spectral Conjugate Gradient Method via Hybridization Approach for System of Nonlinear Equations

Year: 2024

Type: article

Abstract: This paper present an effective conjugate gradient method via hybridization approach of classical Newton direction and conjugate gradient search direction, the method scheme satisfies the sufficient decent condition. Under mild condition, the global convergence result for the method is established. Preliminary numerical results for some large-scale benchmark test problems reported in this work, demonstrate that, the method is practically effective and competitive to some existing methods.

Source: Journal of Science Research and Reviews

DOI: 10.70882/josrar.2024.v1i2.56

Authors: Abdullahi Adamu Kiri, Zainab Ishaq, Zaharaddini Haruna Musa, Zakari Muhammad

Institutions: Hussaini Adamu Federal Polytechnic, Jigawa State College of Remedial and Advanced Studies

Language: English

Topic: Iterative Methods for Nonlinear Equations

Subfield: Numerical Analysis

Field: Mathematics

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W4409746606

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