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Volume 6, Issue 1
Some Improvements in PMAOR Method for Solving Linear Systems

Hashem Saberi Najafi, Seyyed Ahmad Edalatpanah

J. Info. Comput. Sci. , 6 (2011), pp. 015-022.

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  • Abstract
In this article a new preconditioner from class of (I+S)-type based on the Modified Accelerated Overrelaxation(MAOR) iterative method has been introduced and convergence properties of the proposed method have been analyzed and compared with the some other preconditioners. Moreover, comparisons between different splittings are derived. Numerical example is also given to illustrate our results.
  • Keywords

preconditioning Comparison theorems MAOR method Splitting M-matrix

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@Article{JICS-6-015, author = {Hashem Saberi Najafi, Seyyed Ahmad Edalatpanah}, title = {Some Improvements in PMAOR Method for Solving Linear Systems}, journal = {Journal of Information and Computing Science}, year = {2024}, volume = {6}, number = {1}, pages = {015--022}, abstract = {In this article a new preconditioner from class of (I+S)-type based on the Modified Accelerated Overrelaxation(MAOR) iterative method has been introduced and convergence properties of the proposed method have been analyzed and compared with the some other preconditioners. Moreover, comparisons between different splittings are derived. Numerical example is also given to illustrate our results. }, issn = {1746-7659}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/jics/22690.html} }
TY - JOUR T1 - Some Improvements in PMAOR Method for Solving Linear Systems AU - Hashem Saberi Najafi, Seyyed Ahmad Edalatpanah JO - Journal of Information and Computing Science VL - 1 SP - 015 EP - 022 PY - 2024 DA - 2024/01 SN - 6 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/jics/22690.html KW - preconditioning KW - Comparison theorems KW - MAOR method KW - Splitting KW - M-matrix AB - In this article a new preconditioner from class of (I+S)-type based on the Modified Accelerated Overrelaxation(MAOR) iterative method has been introduced and convergence properties of the proposed method have been analyzed and compared with the some other preconditioners. Moreover, comparisons between different splittings are derived. Numerical example is also given to illustrate our results.
Hashem Saberi Najafi, Seyyed Ahmad Edalatpanah. (2024). Some Improvements in PMAOR Method for Solving Linear Systems. Journal of Information and Computing Science. 6 (1). 015-022. doi:
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