Matches in SemOpenAlex for { <https://semopenalex.org/work/W4377087805> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W4377087805 abstract "<p>The electric field integral equation (EFIE) is known to suffer from ill-conditioning and numerical instabilities at low frequencies (low-frequency breakdown). A common approach to solve this problem is to rely on the loop and star decomposition of the unknowns. Unfortunatelly, building the loops is challenging in many applications, especially in the presence of junctions. In this work, we investigate the effectiveness of quasi-Helmholtz projector approaches in problems containing junctions for curing the low-frequency breakdown without detecting the global loops. Our study suggests that the performance of the algorithms required to obtain the projectors in the presence of junctions is maintained while keeping constant the number of sheets per junction. Finally, with a sequence of numerical tests, this work shows the practical impact of the technique and its applicability to real case scenarios.</p>" @default.
- W4377087805 created "2023-05-20" @default.
- W4377087805 creator A5002273642 @default.
- W4377087805 creator A5028671775 @default.
- W4377087805 creator A5034799355 @default.
- W4377087805 date "2023-05-19" @default.
- W4377087805 modified "2023-09-29" @default.
- W4377087805 title "On the Effectiveness of Quasi-Helmholtz Projectors in Preconditioning Problems with Junctions" @default.
- W4377087805 doi "https://doi.org/10.36227/techrxiv.22664503.v2" @default.
- W4377087805 hasPublicationYear "2023" @default.
- W4377087805 type Work @default.
- W4377087805 citedByCount "0" @default.
- W4377087805 crossrefType "posted-content" @default.
- W4377087805 hasAuthorship W4377087805A5002273642 @default.
- W4377087805 hasAuthorship W4377087805A5028671775 @default.
- W4377087805 hasAuthorship W4377087805A5034799355 @default.
- W4377087805 hasBestOaLocation W43770878051 @default.
- W4377087805 hasConcept C11413529 @default.
- W4377087805 hasConcept C121332964 @default.
- W4377087805 hasConcept C126255220 @default.
- W4377087805 hasConcept C134306372 @default.
- W4377087805 hasConcept C154945302 @default.
- W4377087805 hasConcept C182310444 @default.
- W4377087805 hasConcept C18591234 @default.
- W4377087805 hasConcept C27016315 @default.
- W4377087805 hasConcept C27592594 @default.
- W4377087805 hasConcept C2776865275 @default.
- W4377087805 hasConcept C28826006 @default.
- W4377087805 hasConcept C33923547 @default.
- W4377087805 hasConcept C3537527 @default.
- W4377087805 hasConcept C41008148 @default.
- W4377087805 hasConcept C60799052 @default.
- W4377087805 hasConcept C62520636 @default.
- W4377087805 hasConceptScore W4377087805C11413529 @default.
- W4377087805 hasConceptScore W4377087805C121332964 @default.
- W4377087805 hasConceptScore W4377087805C126255220 @default.
- W4377087805 hasConceptScore W4377087805C134306372 @default.
- W4377087805 hasConceptScore W4377087805C154945302 @default.
- W4377087805 hasConceptScore W4377087805C182310444 @default.
- W4377087805 hasConceptScore W4377087805C18591234 @default.
- W4377087805 hasConceptScore W4377087805C27016315 @default.
- W4377087805 hasConceptScore W4377087805C27592594 @default.
- W4377087805 hasConceptScore W4377087805C2776865275 @default.
- W4377087805 hasConceptScore W4377087805C28826006 @default.
- W4377087805 hasConceptScore W4377087805C33923547 @default.
- W4377087805 hasConceptScore W4377087805C3537527 @default.
- W4377087805 hasConceptScore W4377087805C41008148 @default.
- W4377087805 hasConceptScore W4377087805C60799052 @default.
- W4377087805 hasConceptScore W4377087805C62520636 @default.
- W4377087805 hasLocation W43770878051 @default.
- W4377087805 hasLocation W43770878052 @default.
- W4377087805 hasOpenAccess W4377087805 @default.
- W4377087805 hasPrimaryLocation W43770878051 @default.
- W4377087805 hasRelatedWork W2057172816 @default.
- W4377087805 hasRelatedWork W2111470998 @default.
- W4377087805 hasRelatedWork W2320251011 @default.
- W4377087805 hasRelatedWork W2378900302 @default.
- W4377087805 hasRelatedWork W2383680379 @default.
- W4377087805 hasRelatedWork W2496427970 @default.
- W4377087805 hasRelatedWork W2745963579 @default.
- W4377087805 hasRelatedWork W2887898300 @default.
- W4377087805 hasRelatedWork W2950746964 @default.
- W4377087805 hasRelatedWork W4299431379 @default.
- W4377087805 isParatext "false" @default.
- W4377087805 isRetracted "false" @default.
- W4377087805 workType "article" @default.