TY - JOUR
T1 - Fast Iterative Method-FIM : Application to the Convection-Diffusion Equations
AU - H.SaberiNajafi and S.A.Edalatpanah
JO - Journal of Information and Computing Science
VL - 4
SP - 303
EP - 313
PY - 2024
DA - 2024/01
SN - 6
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jics/22672.html
KW - iterative method, spectral radius, AOR, SOR, SSOR, Convection-Diffusion equation 

AB -  In this paper we present a new algorithm for solving linear systems by iterative method. In this 
method the rate of convergence has been improved well. The results show that this new algorithm converges 
faster  than  AOR,  SOR,  SSOR,  etc  .and  works  with  high  accuracy.  The  Main  difference  between  these 
methods with the  others  is  that  uses  affine  combinations and  also  less  parameter.  Besides, we  have  shown 
that  a  divergent  process  can  be  converges  by  using  FIM  method.  Finally  the  method  is  tested  by  some 
numerical experiments.