Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이혜숙 | * |
dc.contributor.author | 이윤진 | * |
dc.date.accessioned | 2016-08-28T12:08:14Z | - |
dc.date.available | 2016-08-28T12:08:14Z | - |
dc.date.issued | 2011 | * |
dc.identifier.issn | 1930-5346 | * |
dc.identifier.other | OAK-7319 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/221397 | - |
dc.description.abstract | We develop a construction method for finding self-dual codes with an automorphism of order p with c independent p-cycles. In more detail, we construct a self-dual code with an automorphism of type p- (c; f + 2) and length n+2 from a self-dual code with an automorphism of type p- (c; f) and length n, where an automorphism of type p- (c; f) is that of order p with c independent cycles and fixed points. Using this construction, we find three new inequivalent extremal self-dual [54; 27; 10] codes with an automorphism of type 7- (7; 5) and two new inequivalent extremal self-dual [58; 29; 10] codes with an automorphism of of type 7- (8; 2). We also obtain an extremal self-dual [40; 20; 8] code with an automorphism of type 3- (10; 10), which is constructed from an extremal self-dual [38; 19; 8] code of type 3- (10; 8), and at least 482 inequivalent extremal self-dual [58; 29; 10] codes with an automorphism of type 3- (18; 4), which is constructed from an extremal self-dual [54; 27; 10] code of type 3- (18; 0); we note that the extremality is preserved. © 2011 AIMS-SDU. | * |
dc.language | English | * |
dc.title | Construction of self-dual codes with an automorphism of order p | * |
dc.type | Article | * |
dc.relation.issue | 1 | * |
dc.relation.volume | 5 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 23 | * |
dc.relation.lastpage | 36 | * |
dc.relation.journaltitle | Advances in Mathematics of Communications | * |
dc.identifier.doi | 10.3934/amc.2011.5.23 | * |
dc.identifier.wosid | WOS:000287238100003 | * |
dc.identifier.scopusid | 2-s2.0-79751488098 | * |
dc.author.google | Kim H.J. | * |
dc.author.google | Lee H. | * |
dc.author.google | Lee J.B. | * |
dc.author.google | Lee Y. | * |
dc.contributor.scopusid | 이혜숙(56101914000;8368898800;56101902100) | * |
dc.contributor.scopusid | 이윤진(23100337700) | * |
dc.date.modifydate | 20240123113558 | * |