Institutional Repository
Technical University of Crete
Technical University of Crete
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| URI | http://purl.tuc.gr/dl/dias/E35181E4-3910-4F8C-B5E8-245309A018C9 | - |
| Identifier | https://doi.org/10.1080/00207168908803721 | - |
| Language | en | - |
| Extent | 20 pages | en |
| Title | Optimal block accelerated overrelaxation method for a large class of 2-cyclic matrices | en |
| Creator | Papatheodorou, Théodore | en |
| Creator | Saridakis Ioannis | en |
| Creator | Σαριδακης Ιωαννης | el |
| Publisher | Taylor & Francis | en |
| Content Summary | The problem of exactly determining the optimal pair of parameters for the block Accelerated Overrelaxation (AOR) method, when it applies to large linear systems with a 2-cyclic coefficient matrix, is considered. Under certain hypotheses, concerning the eigenvalues of the associated block Jacobi iteration matrix, explicit expressions of the optimal parameters and their corresponding spectral radius are obtained. These results extend, and correct, the literature on such applications. | en |
| Type of Item | Peer-Reviewed Journal Publication | en |
| Type of Item | Δημοσίευση σε Περιοδικό με Κριτές | el |
| License | http://creativecommons.org/licenses/by/4.0/ | en |
| Date of Item | 2015-10-16 | - |
| Date of Publication | 1989 | - |
| Subject | Analysis, Regression | en |
| Subject | Linear regression | en |
| Subject | Regression modeling | en |
| Subject | regression analysis | en |
| Subject | analysis regression | en |
| Subject | linear regression | en |
| Subject | regression modeling | en |
| Subject | Linear Systems | en |
| Bibliographic Citation | Y. G. Saridakis,T. S. Papatheodorou, “Optimal block accelerated overrelaxation method for a large class of 2-Cyclic matrices," Int. J. Comp. Mathematics,vol. 27, no. 3-4 ,pp 223-242, 1989.doi:10.1080/00207168908803721 | en |
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