A class of triangular splitting methods for saddle point problems
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Publication:908366
DOI10.1016/j.cam.2015.11.026zbMath1332.65048OpenAlexW2191178745MaRDI QIDQ908366
Qing-Qing Zheng, Chang-Feng Ma
Publication date: 4 February 2016
Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cam.2015.11.026
algorithmconvergence analysisiterative methodssaddle point problemsnumerical experimentlarge sparse matrixtriangular splitting
Computational methods for sparse matrices (65F50) Iterative numerical methods for linear systems (65F10)
Related Items (13)
Some generalizations of the new SOR-like method for solving symmetric saddle-point problems ⋮ On the generalized AOR and CG iteration methods for a class of block two-by-two linear systems ⋮ Semi-convergence analysis of parameterized ULT splitting iteration methods for singular saddle point problems ⋮ The parameterized upper and lower triangular splitting methods for saddle point problems ⋮ Modified upper and lower triangular splitting iterative method for a class of block two-by-two linear systems ⋮ Convergence analysis for modified PAHSS-PU method with new parameter setting ⋮ SOR-like Methods with Optimization Model for Augmented Linear Systems ⋮ The modified PAHSS-PU and modified PPHSS-SOR iterative methods for saddle point problems ⋮ Parameterized generalized shift-splitting preconditioners for nonsymmetric saddle point problems ⋮ On semi-convergence of ULT iterative method for the singular saddle point problems ⋮ On symmetric block triangular splitting iteration method for a class of complex symmetric system of linear equations ⋮ A class of upper and lower triangular splitting iteration methods for image restoration ⋮ Modified Newton-PSBTS method for solving complex nonlinear systems with symmetric Jacobian matrices
Uses Software
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