| dc.contributor.author | WALSH, JOHN | en |
| dc.date.accessioned | 2011-09-02T14:12:26Z | |
| dc.date.available | 2011-09-02T14:12:26Z | |
| dc.date.issued | 2011 | en |
| dc.date.submitted | 2011 | en |
| dc.identifier.citation | Drakakis, K, Iorio, F, Rickard, S, Walsh, J, RESULTS OF THE ENUMERATION OF COSTAS ARRAYS OF ORDER 29, ADVANCES IN MATHEMATICS OF COMMUNICATIONS, 5, 3, 2011, 547-553 | en |
| dc.identifier.other | Y | en |
| dc.description | PUBLISHED | en |
| dc.description.abstract | The results of the enumeration of Costas arrays of order 29 are presented: except for 16 arrays out of a total 164, all other arrays found are accounted for by the Golomb and Welch construction methods. These 16 arrays, however, cannot be considered to be new, as they were discovered in the past through a semi-empirical technique. The enumeration was performed on several computer clusters and required the equivalent of 366.55 years of single CPU time. | en |
| dc.description.sponsorship | The successful completion of this project would not have been possible without the assistance of numerous individuals. The authors would like to acknowledge, in particular: Fred Clarke and Ruth Lynch (UCD IT Services) for helping with the runs on Phaeton; Chris Bleakley (UCD, School of Computer Science and Informatics) for granting us the use of the SenseTile cluster; ICHEC for approving Class A grant ndmat007a, and Dr. Michael Browne, in particular, for his support and for many helpful discussions. | en |
| dc.format.extent | 547-553 | en |
| dc.language.iso | en | en |
| dc.relation.ispartofseries | ADVANCES IN MATHEMATICS OF COMMUNICATIONS | en |
| dc.relation.ispartofseries | 5 | en |
| dc.relation.ispartofseries | 3 | en |
| dc.rights | Y | en |
| dc.subject | Mathematics | en |
| dc.subject | Costas arrays | en |
| dc.subject | enumeration | en |
| dc.subject | order 29 | en |
| dc.subject | Golomb method | en |
| dc.subject | Welch method | en |
| dc.title | RESULTS OF THE ENUMERATION OF COSTAS ARRAYS OF ORDER 29 | en |
| dc.type | Journal Article | en |
| dc.type.supercollection | scholarly_publications | en |
| dc.type.supercollection | refereed_publications | en |
| dc.identifier.peoplefinderurl | http://people.tcd.ie/walshj1 | en |
| dc.identifier.rssinternalid | 74825 | en |
| dc.identifier.rssuri | http://dx.doi.org/10.3934/amc.2011.5.547 | en |
| dc.contributor.sponsor | Science Foundation Ireland (SFI) | en |
| dc.contributor.sponsorGrantNumber | 08/RFP/MTH1164 | en |
| dc.contributor.sponsor | Science Foundation Ireland (SFI) | en |
| dc.contributor.sponsorGrantNumber | 06/MI/006 | en |
| dc.contributor.sponsor | Science Foundation Ireland (SFI) | en |
| dc.contributor.sponsorGrantNumber | 05/YI2/I677 | en |
| dc.identifier.uri | http://hdl.handle.net/2262/59260 | |
