Scientific Publications

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Abstract

In this thesis, we present a theoretical and an algorithmic study for the conjugate gradient methods which has made the object of many researchers in this last years.
Indeed, The Hestenes-Stiefel (HS) conjugate gradient algorithm is a useful tool of unconstrained numerical optimization. which has good numerical performance but no global convergence result under traditional line searches. We proposes a line search technique that guarante the global convergence of the Hestenes-Stiefel (HS) conjugate gradient method.


BibTex

@phdthesis{uniusa141,
    title={Développements récents de la méthode du gradient conjugué},
    author={Mohammed BELLOUFI and Benzine Rachid},
    year={2014},
    school={Université Badji Mokhtar Annaba}
}