Matches in SemOpenAlex for { <https://semopenalex.org/work/W3009307017> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W3009307017 endingPage "012044" @default.
- W3009307017 startingPage "012044" @default.
- W3009307017 abstract "In this paper, we develop a new fourth-order 9-point finite difference scheme for solving the Helmholtz equation. The central fourth-order difference scheme is used to discretize the second-order derivative, and the matched interface and boundary (MIB) method is employed to deal with the resulting boundary problem. For the discretization of the zero-order term, a weighted average method is designed by utilizing all of the 9 points, and the weight parameters are determined by minimizing the numerical dispersion. The new method is simple and efficient in suppressing the numerical dispersion. Finally, numerical examples are presented to illustrate the numerical convergence and effectiveness of the new scheme." @default.
- W3009307017 created "2020-03-13" @default.
- W3009307017 creator A5009757565 @default.
- W3009307017 creator A5052149558 @default.
- W3009307017 creator A5057326412 @default.
- W3009307017 creator A5064353852 @default.
- W3009307017 date "2020-01-01" @default.
- W3009307017 modified "2023-10-14" @default.
- W3009307017 title "A fourth-order 9-point finite difference method for the Helmholtz equation" @default.
- W3009307017 cites W1969041915 @default.
- W3009307017 cites W2092265656 @default.
- W3009307017 cites W2143296655 @default.
- W3009307017 cites W2284793936 @default.
- W3009307017 cites W2509466404 @default.
- W3009307017 cites W2609596110 @default.
- W3009307017 cites W2783325651 @default.
- W3009307017 doi "https://doi.org/10.1088/1742-6596/1453/1/012044" @default.
- W3009307017 hasPublicationYear "2020" @default.
- W3009307017 type Work @default.
- W3009307017 sameAs 3009307017 @default.
- W3009307017 citedByCount "0" @default.
- W3009307017 crossrefType "journal-article" @default.
- W3009307017 hasAuthorship W3009307017A5009757565 @default.
- W3009307017 hasAuthorship W3009307017A5052149558 @default.
- W3009307017 hasAuthorship W3009307017A5057326412 @default.
- W3009307017 hasAuthorship W3009307017A5064353852 @default.
- W3009307017 hasBestOaLocation W30093070171 @default.
- W3009307017 hasConcept C121332964 @default.
- W3009307017 hasConcept C134306372 @default.
- W3009307017 hasConcept C162324750 @default.
- W3009307017 hasConcept C176321772 @default.
- W3009307017 hasConcept C181330731 @default.
- W3009307017 hasConcept C182310444 @default.
- W3009307017 hasConcept C18591234 @default.
- W3009307017 hasConcept C205951836 @default.
- W3009307017 hasConcept C2524010 @default.
- W3009307017 hasConcept C27592594 @default.
- W3009307017 hasConcept C2777303404 @default.
- W3009307017 hasConcept C28719098 @default.
- W3009307017 hasConcept C28826006 @default.
- W3009307017 hasConcept C33923547 @default.
- W3009307017 hasConcept C39177556 @default.
- W3009307017 hasConcept C48753275 @default.
- W3009307017 hasConcept C50522688 @default.
- W3009307017 hasConcept C62354387 @default.
- W3009307017 hasConcept C62520636 @default.
- W3009307017 hasConcept C73000952 @default.
- W3009307017 hasConceptScore W3009307017C121332964 @default.
- W3009307017 hasConceptScore W3009307017C134306372 @default.
- W3009307017 hasConceptScore W3009307017C162324750 @default.
- W3009307017 hasConceptScore W3009307017C176321772 @default.
- W3009307017 hasConceptScore W3009307017C181330731 @default.
- W3009307017 hasConceptScore W3009307017C182310444 @default.
- W3009307017 hasConceptScore W3009307017C18591234 @default.
- W3009307017 hasConceptScore W3009307017C205951836 @default.
- W3009307017 hasConceptScore W3009307017C2524010 @default.
- W3009307017 hasConceptScore W3009307017C27592594 @default.
- W3009307017 hasConceptScore W3009307017C2777303404 @default.
- W3009307017 hasConceptScore W3009307017C28719098 @default.
- W3009307017 hasConceptScore W3009307017C28826006 @default.
- W3009307017 hasConceptScore W3009307017C33923547 @default.
- W3009307017 hasConceptScore W3009307017C39177556 @default.
- W3009307017 hasConceptScore W3009307017C48753275 @default.
- W3009307017 hasConceptScore W3009307017C50522688 @default.
- W3009307017 hasConceptScore W3009307017C62354387 @default.
- W3009307017 hasConceptScore W3009307017C62520636 @default.
- W3009307017 hasConceptScore W3009307017C73000952 @default.
- W3009307017 hasLocation W30093070171 @default.
- W3009307017 hasOpenAccess W3009307017 @default.
- W3009307017 hasPrimaryLocation W30093070171 @default.
- W3009307017 hasRelatedWork W2009337316 @default.
- W3009307017 hasRelatedWork W2112653391 @default.
- W3009307017 hasRelatedWork W2365911996 @default.
- W3009307017 hasRelatedWork W2546770446 @default.
- W3009307017 hasRelatedWork W2586561418 @default.
- W3009307017 hasRelatedWork W2907221105 @default.
- W3009307017 hasRelatedWork W2936474203 @default.
- W3009307017 hasRelatedWork W3092338098 @default.
- W3009307017 hasRelatedWork W3134291228 @default.
- W3009307017 hasRelatedWork W4229032516 @default.
- W3009307017 hasVolume "1453" @default.
- W3009307017 isParatext "false" @default.
- W3009307017 isRetracted "false" @default.
- W3009307017 magId "3009307017" @default.
- W3009307017 workType "article" @default.