Two Versions of the Spectral Nonlinear Conjugate Gradient Method

Authors

  • Basim A. Hassan Department of Mathematics, College of Computers Sciences and Mathematics, University of Mosul
  • Haneen A. Alashoor Department of Mathematics, College of Computers Sciences and Mathematics, University of Mosul

DOI:

https://doi.org/10.23851/mjs.v29i1.577

Keywords:

Conjugate gradient, Spectral conjugate gradient, Descent condition, Global convergence, Numerical results.

Abstract

The nonlinear conjugate gradient method is widely used to solve unconstrained optimization problems. In this paper the development of different versions of nonlinear conjugate gradient methods with global convergence properties proved. Numerical results indicated that the proposed method is very efficient.

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References

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Key Dates

Published

31-10-2018

Issue

Section

Original Article

How to Cite

[1]
B. A. Hassan and H. A. Alashoor, “Two Versions of the Spectral Nonlinear Conjugate Gradient Method”, Al-Mustansiriyah Journal of Science, vol. 29, no. 1, pp. 133–137, Oct. 2018, doi: 10.23851/mjs.v29i1.577.

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