Parallel variational iterative linear solvers

In this work we consider parallel variational algorithms for solution of linear systems. Theoretical analysis explains the superlinear convergence rate for two step gradient descent method. A new modification of the algorithm is proposed. Results of computational experiments are given for a lin...

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Bibliographic Details
Main Authors: Raimondas Čiegis, Remigijus Čiegis, Alexander Jakušev, Gailė Šaltenienė
Format: Article
Language:English
Published: Vilnius Gediminas Technical University 2007-03-01
Series:Mathematical Modelling and Analysis
Subjects:
Online Access:https://journals.vgtu.lt/index.php/MMA/article/view/7088