A two-parameter block triangular preconditioner for double saddle point problem arising from liquid crystal directors modeling
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Publication:2116036
DOI10.1007/s11075-021-01142-5zbMath1484.65058OpenAlexW3185442564MaRDI QIDQ2116036
Ai-Li Yang, Jun-Li Zhu, Yu-Jiang Wu
Publication date: 16 March 2022
Published in: Numerical Algorithms (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s11075-021-01142-5
Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)
Related Items (8)
On GSOR, the Generalized Successive Overrelaxation Method for Double Saddle-Point Problems ⋮ Two-parameter block triangular splitting preconditioner for block two-by-two linear systems ⋮ Modified restrictive preconditioners for double saddle point problems arising from liquid crystal director modeling ⋮ A generalized simplified Hermitian and skew-Hermitian splitting preconditioner for double saddle point problems ⋮ A modified new matrix splitting preconditioner for double saddle point problems ⋮ A new block triangular preconditioner for three-by-three block saddle-point problem. ⋮ Improved splitting preconditioner for double saddle point problems arising from liquid crystal director modeling ⋮ On preconditioning of double saddle point linear systems arising from liquid crystal director modeling
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