Efficient generalized conjugate gradient algorithms, part 1: Theory

  • Y. Liu
  • C. Storey
Contributed Papers

Abstract

The effect of inexact line search on conjugacy is studied in unconstrained optimization. A generalized conjugate gradient method based on this effect is proposed and shown to have global convergence for a twice continuously differentiable function with a bounded level set.

Key Words

Unconstrained optimization hybrid and restart conjugate gradient methods inexact line search 

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References

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Copyright information

© Plenum Publishing Corporation 1991

Authors and Affiliations

  • Y. Liu
    • 1
  • C. Storey
    • 1
  1. 1.Department of Mathematical SciencesLoughborough University of TechnologyLoughboroughEngland

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