Matches in SemOpenAlex for { <https://semopenalex.org/work/W2045998430> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2045998430 abstract "This paper presents a modification of Krylov Subspace Spectral (KSS) Methods, which build on the work of Golub, Meurant and others pertaining to moments and Gaussian quadrature to produce high‐order accurate approximate solutions to variable‐coefficient time‐dependent PDE. Whereas KSS methods currently use Lanczos iteration to compute the needed quadrature rules, the modification uses block Lanczos iteration in order to avoid the need to compute two quadrature rules for each component of the solution, or use perturbations of quadrature rules. It will be shown that under reasonable assumptions on the coefficients of the problem, a 1‐node KSS method is unconditionally stable, and methods with more than one node are shown to possess favorable stability properties as well. Numerical results suggest that block KSS methods are significantly more accurate than their non‐block counterparts." @default.
- W2045998430 created "2016-06-24" @default.
- W2045998430 creator A5018418474 @default.
- W2045998430 date "2008-01-01" @default.
- W2045998430 modified "2023-09-27" @default.
- W2045998430 title "Enhancement of Krylov Subspace Spectral Methods by Block Lanczos Iteration" @default.
- W2045998430 cites W112019301 @default.
- W2045998430 cites W1522703524 @default.
- W2045998430 cites W1971947347 @default.
- W2045998430 cites W1981745143 @default.
- W2045998430 cites W1984347942 @default.
- W2045998430 cites W2007691774 @default.
- W2045998430 cites W2010069926 @default.
- W2045998430 cites W2020328455 @default.
- W2045998430 cites W2021150900 @default.
- W2045998430 cites W2105433369 @default.
- W2045998430 cites W2117453669 @default.
- W2045998430 cites W2123805550 @default.
- W2045998430 cites W2171368718 @default.
- W2045998430 cites W2314485382 @default.
- W2045998430 cites W2729179968 @default.
- W2045998430 cites W2739768825 @default.
- W2045998430 cites W2740897579 @default.
- W2045998430 cites W2798909945 @default.
- W2045998430 doi "https://doi.org/10.1063/1.2990930" @default.
- W2045998430 hasPublicationYear "2008" @default.
- W2045998430 type Work @default.
- W2045998430 sameAs 2045998430 @default.
- W2045998430 citedByCount "12" @default.
- W2045998430 countsByYear W20459984302016 @default.
- W2045998430 countsByYear W20459984302017 @default.
- W2045998430 countsByYear W20459984302018 @default.
- W2045998430 crossrefType "proceedings-article" @default.
- W2045998430 hasAuthorship W2045998430A5018418474 @default.
- W2045998430 hasConcept C11413529 @default.
- W2045998430 hasConcept C114614502 @default.
- W2045998430 hasConcept C119256216 @default.
- W2045998430 hasConcept C120665830 @default.
- W2045998430 hasConcept C121332964 @default.
- W2045998430 hasConcept C126255220 @default.
- W2045998430 hasConcept C134306372 @default.
- W2045998430 hasConcept C147060835 @default.
- W2045998430 hasConcept C155332342 @default.
- W2045998430 hasConcept C158693339 @default.
- W2045998430 hasConcept C159694833 @default.
- W2045998430 hasConcept C167196314 @default.
- W2045998430 hasConcept C27016315 @default.
- W2045998430 hasConcept C2777210771 @default.
- W2045998430 hasConcept C28826006 @default.
- W2045998430 hasConcept C32834561 @default.
- W2045998430 hasConcept C33923547 @default.
- W2045998430 hasConcept C48265008 @default.
- W2045998430 hasConcept C62520636 @default.
- W2045998430 hasConcept C62869609 @default.
- W2045998430 hasConceptScore W2045998430C11413529 @default.
- W2045998430 hasConceptScore W2045998430C114614502 @default.
- W2045998430 hasConceptScore W2045998430C119256216 @default.
- W2045998430 hasConceptScore W2045998430C120665830 @default.
- W2045998430 hasConceptScore W2045998430C121332964 @default.
- W2045998430 hasConceptScore W2045998430C126255220 @default.
- W2045998430 hasConceptScore W2045998430C134306372 @default.
- W2045998430 hasConceptScore W2045998430C147060835 @default.
- W2045998430 hasConceptScore W2045998430C155332342 @default.
- W2045998430 hasConceptScore W2045998430C158693339 @default.
- W2045998430 hasConceptScore W2045998430C159694833 @default.
- W2045998430 hasConceptScore W2045998430C167196314 @default.
- W2045998430 hasConceptScore W2045998430C27016315 @default.
- W2045998430 hasConceptScore W2045998430C2777210771 @default.
- W2045998430 hasConceptScore W2045998430C28826006 @default.
- W2045998430 hasConceptScore W2045998430C32834561 @default.
- W2045998430 hasConceptScore W2045998430C33923547 @default.
- W2045998430 hasConceptScore W2045998430C48265008 @default.
- W2045998430 hasConceptScore W2045998430C62520636 @default.
- W2045998430 hasConceptScore W2045998430C62869609 @default.
- W2045998430 hasLocation W20459984301 @default.
- W2045998430 hasOpenAccess W2045998430 @default.
- W2045998430 hasPrimaryLocation W20459984301 @default.
- W2045998430 hasRelatedWork W1984631837 @default.
- W2045998430 hasRelatedWork W2045998430 @default.
- W2045998430 hasRelatedWork W2099169296 @default.
- W2045998430 hasRelatedWork W2147279877 @default.
- W2045998430 hasRelatedWork W2375955321 @default.
- W2045998430 hasRelatedWork W2385065544 @default.
- W2045998430 hasRelatedWork W2889932903 @default.
- W2045998430 hasRelatedWork W2950418232 @default.
- W2045998430 hasRelatedWork W2965540856 @default.
- W2045998430 hasRelatedWork W4301683480 @default.
- W2045998430 isParatext "false" @default.
- W2045998430 isRetracted "false" @default.
- W2045998430 magId "2045998430" @default.
- W2045998430 workType "article" @default.