TY - JOUR
T1 - The Semi-Convergence of Generalized SSOR Method for Singular Augmented Systems
AU - Li , J.-L.
AU - Huang , T.-Z.
AU - Luo , D.
JO - International Journal of Numerical Analysis and Modeling
VL - 2
SP - 270
EP - 275
PY - 2012
DA - 2012/09
SN - 9
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/ijnam/626.html
KW - Semi-convergence, singular augmented systems, generalized symmetric SOR method, iterative method.
AB - <p style="text-align: justify;">Recently, Zhang and Lu proposed the generalized symmetric SOR (GSSOR) method
for solving the nonsingular augmented systems and studied the convergence of the GSSOR method.
In this paper, we prove the semi-convergence of the GSSOR method when it is applied to solve
the singular augmented systems, which is the generalization of the GSSOR iteration method.</p>