Uzawa algorithms with variable relaxation for nonsymmetric generalized saddle point problems

DOI10.1002/nla.1988zbMath1374.65044OpenAlexW2123133534MaRDI QIDQ5739740

Hailun Shen, Hua Xiang

Publication date: 19 July 2016

Published in: Numerical Linear Algebra with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nla.1988

zbMATH Keywords

convergencenumerical resultsSchur complementpreconditioningUzawa algorithmNavier-Stokes problemnonsymmetric saddle point problem

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)

Related Items (2)

Convergence of the Uzawa method for the Stokes equations with damping ⋮ The parameterized preconditioner for the generalized saddle point problems from the incompressible Navier-Stokes equations

Uses Software

• Matlab

Cites Work

• Unnamed Item
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• Fast Uzawa algorithms for solving non‐symmetric stabilized saddle point problems
• On a Galerkin–Lagrange Multiplier Method for the Stationary Navier–Stokes Equations
• Analysis of the Inexact Uzawa Algorithm for Saddle Point Problems
• Uzawa type algorithms for nonsymmetric saddle point problems
• Nonlinear Inexact Uzawa Algorithms for Linear and Nonlinear Saddle-point Problems

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