# On a multilevel Krylov method for the Helmholtz equation preconditioned by shifted Laplacian.

Erlangga, Yogi A.; Nabben, Reinhard

ETNA. Electronic Transactions on Numerical Analysis [electronic only] (2008)

- Volume: 31, page 403-424
- ISSN: 1068-9613

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topErlangga, Yogi A., and Nabben, Reinhard. "On a multilevel Krylov method for the Helmholtz equation preconditioned by shifted Laplacian.." ETNA. Electronic Transactions on Numerical Analysis [electronic only] 31 (2008): 403-424. <http://eudml.org/doc/224567>.

@article{Erlangga2008,

author = {Erlangga, Yogi A., Nabben, Reinhard},

journal = {ETNA. Electronic Transactions on Numerical Analysis [electronic only]},

keywords = {multilevel Krylov method; GMRES; multigrid; Helmholtz equation; shifted-Laplace preconditioner; numerical examples; Galerkin method; convergence acceleration; convection-diffusion problems; multilevel Krylov method; GMRES; multigrid; Helmholtz equation; shifted-Laplace preconditioner},

language = {eng},

pages = {403-424},

publisher = {Kent State University, Department of Mathematics and Computer Science},

title = {On a multilevel Krylov method for the Helmholtz equation preconditioned by shifted Laplacian.},

url = {http://eudml.org/doc/224567},

volume = {31},

year = {2008},

}

TY - JOUR

AU - Erlangga, Yogi A.

AU - Nabben, Reinhard

TI - On a multilevel Krylov method for the Helmholtz equation preconditioned by shifted Laplacian.

JO - ETNA. Electronic Transactions on Numerical Analysis [electronic only]

PY - 2008

PB - Kent State University, Department of Mathematics and Computer Science

VL - 31

SP - 403

EP - 424

LA - eng

KW - multilevel Krylov method; GMRES; multigrid; Helmholtz equation; shifted-Laplace preconditioner; numerical examples; Galerkin method; convergence acceleration; convection-diffusion problems; multilevel Krylov method; GMRES; multigrid; Helmholtz equation; shifted-Laplace preconditioner

UR - http://eudml.org/doc/224567

ER -

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