2012•Xi'an Gongcheng Keji Xueyuan xuebaoRequires access

The convergence comparative of the different splitting SOR and AOR iterative method

Gang Lei

Abstract

The iterative method to solve the linear system Ax=b in preconditioned is discussed.A kind of nonnegative split with parameter is given on the base of the preconditioned.This new splitting form is proved to accelerate SOR iterative method convergence not only better than the general iterative method,but also convergence rate surpass the AOR iterative method.

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Key concepts: Iterative method, Convergence (economics), Rate of convergence, Mathematics, Applied mathematics, Mathematical optimization, Computer science, Key (lock)