On some extensions of the accelerated overrelaxation (AOR) theory
Author(s) -
A. Hadjidimos,
A. Yeyios
Publication year - 1981
Publication title -
international journal of mathematics and mathematical sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 39
eISSN - 1687-0425
pISSN - 0161-1712
DOI - 10.1155/s0161171282000064
Subject(s) - mathematics , connection (principal bundle) , convergence (economics) , symbolic convergence theory , algebra over a field , calculus (dental) , pure mathematics , geometry , computer science , key (lock) , medicine , computer security , dentistry , economics , economic growth
This paper extends the convergence theory of the Accelerated Overrelaxation (AOR) method to cases analogous to those considered first by Ostrowski and then by Varga in connection with the Successive Overrelaxation (SOR) method. Among others, the Ostrowski Theorem, some of the theorems by Varga on the extensions of the SOR theory, and some recent results by Niethammer and by the authors are obtained as special cases of the work presented in this paper. In addition, several points are raised which suggest further research
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