@Article{JICS-9-1,
author = {},
title = {Matrix technology for a class of fourth-order difference schemes in solution of hyperbolic equations},
journal = {Journal of Information and Computing Science},
year = {2014},
volume = {9},
number = {1},
pages = {54--66},
abstract = { In  this  article,  We  apply  Krylov  subspace  methods  in  combination  of  the  ADI,  BLAGE,... 
method as a preconditioner for a class of linear systems arising from fourth-order finite difference schemes in 
=
solution  of  hyperbolic  equations 
 subject  to  appropriate  initial  and 
Dirichlet  boundary  conditions,  where  α is  constant.  We  show  The  BLAGE  preconditioner  is  extremely 
effective in achieving optimal convergence rates for the class of fourth-order difference schemes considered 
in this paper. Numerical results performed on model problem to confirm the efficiency of our approach.  
},
issn = {1746-7659},
doi = {https://doi.org/2024-JICS-22597},
url = {https://global-sci.com/article/87329/matrix-technology-for-a-class-of-fourth-order-difference-schemes-in-solution-of-hyperbolic-equations}
}