𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the real convergence rate of the conjugate gradient method

✍ Scribed by Z. Strakoš


Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
711 KB
Volume
154-156
Category
Article
ISSN
0024-3795

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


New results on the convergence of the co
✍ R. Bouyouli; G. Meurant; L. Smoch; H. Sadok 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 120 KB

## Abstract This paper is concerned with proving theoretical results related to the convergence of the conjugate gradient (CG) method for solving positive definite symmetric linear systems. Considering the inverse of the projection of the inverse of the matrix, new relations for ratios of the __A__

Asymptotic Convergence of Conjugate Grad
✍ Luca Bergamaschi; Giuseppe Gambolati; Giorgio Pini 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 149 KB

Recently an efficient method (DACG) for the partial solution of the symmetric generalized eigenproblem Ax = λBx has been developed, based on the conjugate gradient (CG) minimization of the Rayleigh quotient over successive deflated subspaces of decreasing size. The present paper provides a numerical