Conjugate Gradient-Type Methods for Linear Systems with Complex Symmetric Coefficient Matrices
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Publication:3990926
DOI10.1137/0913023zbMath0761.65018OpenAlexW2044180130MaRDI QIDQ3990926
Publication date: 28 June 1992
Published in: SIAM Journal on Scientific and Statistical Computing (Search for Journal in Brave)
Full work available at URL: http://hdl.handle.net/2060/19920004458
large sparse linear systemscomplex symmetric matricesnonsymmetric Lanczos algorithmminimal residual propertycomplex Helmholtz equationbiconjugate gradients
Computational methods for sparse matrices (65F50) Iterative numerical methods for linear systems (65F10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)
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