MODIFIED ITERATIVE METHODS FOR LINEAR SYSTEMS OF EQUATIONS
B. Karasozen, A. Y. Ozban
An extension of the modified Jacobi and Gauss-Seidel methods for systems
of linear equations has been introduced. The convergence properties of
the proposed methods have been analyzed and compared with the classical
and modified methods. The numerical results obtained for some linear systems
show, that the extended modified methods are superior to other modified
iterative methods
Keywords: Jacobi method, Gauss-Seidel method, $Z$-matrices,
sparse linear systems