Aggregation-iterative analogues and generalizations of projection-iterative methods

Authors

  • B.A. Shuvar Lviv Polytechnic National University, 12 Bandera str., 79013, Lviv, Ukraine
  • A.F. Obshta Lviv Polytechnic National University, 12 Bandera str., 79013, Lviv, Ukraine
  • M.I. Kopach Vasyl Stefanyk Precarpathian National University, 57 Shevchenka str., 76018, Ivano-Frankivsk, Ukraine

DOI:

https://doi.org/10.15330/cmp.5.1.156-163

Keywords:

projection-iterative methods, decomposition, aggregation-iterative methods

Abstract

Aggregation-iterative algorithms for linear operator equations are constructed and investigated. These algorithms cover methods of iterative aggregation and projection-iterative methods. In convergence conditions there is neither requirement for the corresponding operator of fixed sign no restriction to the spectral radius to be less than one.

Additional Files

Published

2013-06-21

How to Cite

(1)
Shuvar, B.; Obshta, A.; Kopach, M. Aggregation-Iterative Analogues and Generalizations of Projection-Iterative Methods. Carpathian Math. Publ. 2013, 5, 156-163.

Issue

Section

Scientific articles

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