Matches in SemOpenAlex for { <https://semopenalex.org/work/W4297797544> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W4297797544 abstract "We describe an efficient algorithm for computing the matrix vector products that appear in the numerical resolution of boundary integral equations in 2 space dimension. This work is an extension of the so-called Sparse Cardinal Sine Decomposition algorithm by Alouges et al., which is restricted to three-dimensional setups. Although the approach is similar, significant differences appear throughout the analysis of the method. Bessel decomposition, in particular, yield longer series for the same accuracy. We propose a careful study of the method that leads to a precise estimation of the complexity in terms of the number of points and chosen accuracy. We also provide numerical tests to demonstrate the efficiency of this approach. We give the compression performance for a $N times N$ linear system for several values $N$ up to $10^7$ and report the computation time for the off-line and on-line parts of our algorithm. We also include a toy application to sound canceling to further illustrate the efficiency of our method." @default.
- W4297797544 created "2022-10-01" @default.
- W4297797544 creator A5063470848 @default.
- W4297797544 date "2017-11-21" @default.
- W4297797544 modified "2023-09-25" @default.
- W4297797544 title "Fast discrete convolution in $mathbb{R}^2$ using Sparse Bessel Decomposition" @default.
- W4297797544 doi "https://doi.org/10.48550/arxiv.1711.07877" @default.
- W4297797544 hasPublicationYear "2017" @default.
- W4297797544 type Work @default.
- W4297797544 citedByCount "0" @default.
- W4297797544 crossrefType "posted-content" @default.
- W4297797544 hasAuthorship W4297797544A5063470848 @default.
- W4297797544 hasBestOaLocation W42977975441 @default.
- W4297797544 hasConcept C106487976 @default.
- W4297797544 hasConcept C107706756 @default.
- W4297797544 hasConcept C11413529 @default.
- W4297797544 hasConcept C119857082 @default.
- W4297797544 hasConcept C121332964 @default.
- W4297797544 hasConcept C134306372 @default.
- W4297797544 hasConcept C143724316 @default.
- W4297797544 hasConcept C151730666 @default.
- W4297797544 hasConcept C159985019 @default.
- W4297797544 hasConcept C163716315 @default.
- W4297797544 hasConcept C192562407 @default.
- W4297797544 hasConcept C202444582 @default.
- W4297797544 hasConcept C28826006 @default.
- W4297797544 hasConcept C33676613 @default.
- W4297797544 hasConcept C33923547 @default.
- W4297797544 hasConcept C41008148 @default.
- W4297797544 hasConcept C45347329 @default.
- W4297797544 hasConcept C45374587 @default.
- W4297797544 hasConcept C50644808 @default.
- W4297797544 hasConcept C56372850 @default.
- W4297797544 hasConcept C62354387 @default.
- W4297797544 hasConcept C62520636 @default.
- W4297797544 hasConcept C86803240 @default.
- W4297797544 hasConceptScore W4297797544C106487976 @default.
- W4297797544 hasConceptScore W4297797544C107706756 @default.
- W4297797544 hasConceptScore W4297797544C11413529 @default.
- W4297797544 hasConceptScore W4297797544C119857082 @default.
- W4297797544 hasConceptScore W4297797544C121332964 @default.
- W4297797544 hasConceptScore W4297797544C134306372 @default.
- W4297797544 hasConceptScore W4297797544C143724316 @default.
- W4297797544 hasConceptScore W4297797544C151730666 @default.
- W4297797544 hasConceptScore W4297797544C159985019 @default.
- W4297797544 hasConceptScore W4297797544C163716315 @default.
- W4297797544 hasConceptScore W4297797544C192562407 @default.
- W4297797544 hasConceptScore W4297797544C202444582 @default.
- W4297797544 hasConceptScore W4297797544C28826006 @default.
- W4297797544 hasConceptScore W4297797544C33676613 @default.
- W4297797544 hasConceptScore W4297797544C33923547 @default.
- W4297797544 hasConceptScore W4297797544C41008148 @default.
- W4297797544 hasConceptScore W4297797544C45347329 @default.
- W4297797544 hasConceptScore W4297797544C45374587 @default.
- W4297797544 hasConceptScore W4297797544C50644808 @default.
- W4297797544 hasConceptScore W4297797544C56372850 @default.
- W4297797544 hasConceptScore W4297797544C62354387 @default.
- W4297797544 hasConceptScore W4297797544C62520636 @default.
- W4297797544 hasConceptScore W4297797544C86803240 @default.
- W4297797544 hasLocation W42977975441 @default.
- W4297797544 hasOpenAccess W4297797544 @default.
- W4297797544 hasPrimaryLocation W42977975441 @default.
- W4297797544 hasRelatedWork W1582546022 @default.
- W4297797544 hasRelatedWork W2012454139 @default.
- W4297797544 hasRelatedWork W2017198186 @default.
- W4297797544 hasRelatedWork W2031911762 @default.
- W4297797544 hasRelatedWork W2095796226 @default.
- W4297797544 hasRelatedWork W2141721343 @default.
- W4297797544 hasRelatedWork W2384787007 @default.
- W4297797544 hasRelatedWork W2388892594 @default.
- W4297797544 hasRelatedWork W2401062588 @default.
- W4297797544 hasRelatedWork W2888545328 @default.
- W4297797544 isParatext "false" @default.
- W4297797544 isRetracted "false" @default.
- W4297797544 workType "article" @default.