scholarly journals A sufficient condition for the convergence of the inexact Uzawa algorithm for saddle point problems

2002 ◽  
Vol 139 (2) ◽  
pp. 189-196 ◽  
Author(s):  
Mingrong Cui
Keyword(s):  
Saddle Point ◽  
Sufficient Condition ◽  
Saddle Point Problems ◽  
Uzawa Algorithm

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 Algorithm for Saddle Point Problems

1997 ◽  
Vol 34 (3) ◽  
pp. 1072-1092 ◽  
Author(s):  
James H. Bramble ◽  
Joseph E. Pasciak ◽  
Apostol T. Vassilev
Keyword(s):  
Saddle Point ◽  
Saddle Point Problems ◽  
Uzawa Algorithm
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