Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 마상백 | - |
dc.date.accessioned | 2019-10-22T06:18:11Z | - |
dc.date.available | 2019-10-22T06:18:11Z | - |
dc.date.issued | 2005-08 | - |
dc.identifier.citation | International Workshop on Applied Parallel Computing; PARA 2004: Applied Parallel Computing. State of the Art in Scientific Computing, Page. 333-341 | en_US |
dc.identifier.isbn | 978-3-540-29067-4 | - |
dc.identifier.uri | https://link.springer.com/chapter/10.1007/11558958_39 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/111363 | - |
dc.description.abstract | In this paper we address ourselves to the problem of finding efficient parallel preconditioner for the interior generalized eigenvalue problem Ax = λBx, where A and B are large sparse symmetric positive definite matrices. We consider incomplete LU(ILU)(0) in two variants, Multi-Color block successive over-relaxation(SOR), and Point-symmetric SOR(SSOR). Our results show that for small number of processors the Multi-Color ILU(0) gives the best performance, while for large number of processors the Multi-Color Block SOR does. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | SPRINGER-VERLAG BERLIN | en_US |
dc.title | A Comparison of Parallel Preconditioners for the Sparse generalized Eigenvalue Problems by Rayleigh-Quotient Minimization | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1007/11558958_39 | - |
dc.relation.journal | LECTURE NOTES IN COMPUTER SCIENCE | - |
dc.contributor.googleauthor | Ma, Sangback | - |
dc.contributor.googleauthor | Jang, Ho-Jong | - |
dc.relation.code | 2007206327 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF COMPUTING[E] | - |
dc.sector.department | DIVISION OF COMPUTER SCIENCE | - |
dc.identifier.pid | sangback2001 | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.