Two new variants of nonlinear inexact Uzawa algorithms for saddle-point problems

2002 ◽  
Vol 93 (2) ◽  
pp. 333-359 ◽  
Author(s):  
Qiya Hu ◽  
Jun Zou
Keyword(s):  
Saddle Point ◽  
Saddle Point Problems ◽  
Inexact Uzawa Algorithms

scholarly journals ANALYSIS OF THE INEXACT UZAWA ALGORITHMS FOR NONLINEAR SADDLE-POINT PROBLEMS

2010 ◽  
Vol 51 (3) ◽  
pp. 369-382 ◽  
Author(s):  
JIAN-LEI LI ◽  
TING-ZHU HUANG ◽  
LIANG LI
Keyword(s):  
Saddle Point ◽  
Numerical Experiments ◽  
Sufficient Condition ◽  
Saddle Point Problems ◽  
Simple Sufficient Condition ◽  
Inexact Uzawa Algorithms

AbstractInexact Uzawa algorithms for solving nonlinear saddle-point problems are proposed. A simple sufficient condition for the convergence of the inexact Uzawa algorithms is obtained. Numerical experiments show that the inexact Uzawa algorithms are convergent.

Analysis of the inexact Uzawa algorithms for nonlinear saddle point problems

2011 ◽  
Vol 51 ◽  
pp. 369
Author(s):  
Li Jian lei ◽  
Ting-Zhu Huang ◽  
Li Liang
Keyword(s):  
Saddle Point ◽  
Saddle Point Problems ◽  
Inexact Uzawa Algorithms

Modified unsymmetric SOR method for saddle-point problems

2014 ◽  
Vol 234 ◽  
pp. 584-598 ◽  
Author(s):  
Zhao-Zheng Liang ◽  
Guo-Feng Zhang
Keyword(s):  
Saddle Point ◽  
Saddle Point Problems ◽  
Sor Method
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