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Table 2 The comparison results on the spectral radius of the SSOR iterative matrix of B for different ω

From: Convergence on successive over-relaxed iterative methods for non-Hermitian positive definite linear systems

ω

0.125

0.250

0.375

0.500

0.625

0.750

0.875

0.1

\(\rho(S_{\omega})\)

0.76945

0.56558

0.39654

0.26311

0.16501

0.10674

0.27623

0.26139

ω

1.125

1.250

1.375

1.5000

1.625

1.750

1.875

1.925

\(\rho(S_{\omega})\)

0.15931

0.18860

0.26281

0.36777

0.49742

0.64802

0.81648

0.88823