Additive Inexact Block Triangular Preconditioners for Saddle Point Problems Arising in Meshfree Discretization of Piezoelectric Equations

DOI10.4208/eajam.250921.120122zbMath1482.65040OpenAlexW4213280242MaRDI QIDQ5061749

Qin-Qin Shen, Yang Cao, Yingting Chen

Publication date: 14 March 2022

Published in: Unnamed Author (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4208/eajam.250921.120122

zbMATH Keywords

element-free Galerkin methodsaddle point problemblock triangular preconditionerpiezoelectric equationinexact Schur complement matrix

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)

Related Items (1)

Two-parameter block triangular splitting preconditioner for block two-by-two linear systems

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