A modification of conjugate direction methods
Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 46 (2006) no. 1, pp. 7-11 Cet article a éte moissonné depuis la source Math-Net.Ru

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A modification of well-known conjugate direction methods is proposed and examined. The modified methods are more stable with respect to round-off error accumulation and are applicable to ill-conditioned and ill-posed problems. The advantages of the modification are illustrated by numerical experiments.
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L. F. Yukhno. A modification of conjugate direction methods. Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 46 (2006) no. 1, pp. 7-11. http://geodesic.mathdoc.fr/item/ZVMMF_2006_46_1_a1/

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