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CENTRAL SCHEMES WITH LAX-WENDROFF TYPE TIME DISCRETIZATIONS
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Shin, Suyeon | - |
| dc.contributor.author | Hwang, Woonjae | - |
| dc.date.accessioned | 2021-09-07T10:55:06Z | - |
| dc.date.available | 2021-09-07T10:55:06Z | - |
| dc.date.created | 2021-06-18 | - |
| dc.date.issued | 2011-07 | - |
| dc.identifier.issn | 1015-8634 | - |
| dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/112052 | - |
| dc.description.abstract | The semi-discrete central scheme and central upwind scheme use Runge-Kutta (RK) time discretization. We do the Lax-Wendroff (LW) type time discretization for both schemes. We perform numerical experiments for various problems including two dimensional Riemann problems for Burgers' equation and Euler equations. The results show that the LW time discretization is more efficient in CPU time than the RK time discretization while maintaining the same order of accuracy. | - |
| dc.language | English | - |
| dc.language.iso | en | - |
| dc.publisher | KOREAN MATHEMATICAL SOC | - |
| dc.subject | HYPERBOLIC CONSERVATION-LAWS | - |
| dc.subject | 2-DIMENSIONAL RIEMANN PROBLEM | - |
| dc.subject | HAMILTON-JACOBI EQUATIONS | - |
| dc.subject | WENO SCHEMES | - |
| dc.subject | MEDIA | - |
| dc.title | CENTRAL SCHEMES WITH LAX-WENDROFF TYPE TIME DISCRETIZATIONS | - |
| dc.type | Article | - |
| dc.contributor.affiliatedAuthor | Shin, Suyeon | - |
| dc.contributor.affiliatedAuthor | Hwang, Woonjae | - |
| dc.identifier.doi | 10.4134/BKMS.2011.48.4.873 | - |
| dc.identifier.scopusid | 2-s2.0-80051516995 | - |
| dc.identifier.wosid | 000293673000016 | - |
| dc.identifier.bibliographicCitation | BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY, v.48, no.4, pp.873 - 896 | - |
| dc.relation.isPartOf | BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY | - |
| dc.citation.title | BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY | - |
| dc.citation.volume | 48 | - |
| dc.citation.number | 4 | - |
| dc.citation.startPage | 873 | - |
| dc.citation.endPage | 896 | - |
| dc.type.rims | ART | - |
| dc.type.docType | Article | - |
| dc.identifier.kciid | ART001573368 | - |
| dc.description.journalClass | 1 | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.description.journalRegisteredClass | kci | - |
| dc.relation.journalResearchArea | Mathematics | - |
| dc.relation.journalWebOfScienceCategory | Mathematics | - |
| dc.subject.keywordPlus | HYPERBOLIC CONSERVATION-LAWS | - |
| dc.subject.keywordPlus | 2-DIMENSIONAL RIEMANN PROBLEM | - |
| dc.subject.keywordPlus | HAMILTON-JACOBI EQUATIONS | - |
| dc.subject.keywordPlus | WENO SCHEMES | - |
| dc.subject.keywordPlus | MEDIA | - |
| dc.subject.keywordAuthor | central scheme | - |
| dc.subject.keywordAuthor | Lax-Wendroff type time discretization | - |
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Related Researcher
- Hwang, Woon Jae
- 과학기술대학 (응용수리과학부 데이터계산과학전공)