Elastic conjugate gradient methods to solve iteration problems

Elastic conjugate gradient methods to solve iteration problems

Using the conjugacy condition and second-order Taylor expansion, we present a new formula in this paper. The novel formula, unlike traditional conjugate gradient approaches, utilizes information on available function values and gradients. The worldwide convergence findings of the formula are discuss...

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Bibliographic Details
Published in:Journal of interdisciplinary mathematics Vol. 26; no. 6; pp. 1207 - 1217
Main Authors: Hassan, Basim Abbas, Saad, Abdulameer A.
Format: Journal Article
Language:English
Published: 2023
Online Access:Get full text
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Summary:Using the conjugacy condition and second-order Taylor expansion, we present a new formula in this paper. The novel formula, unlike traditional conjugate gradient approaches, utilizes information on available function values and gradients. The worldwide convergence findings of the formula are discussed, and numerical data show that this technique works. 
ISSN:0972-0502
2169-012X
DOI:10.47974/JIM-1619