| dc.contributor.author | Engel, Alejandro | en_US |
| dc.date.accessioned | 2007-09-13T02:28:34Z | en_US |
| dc.date.available | 2007-09-13T02:28:34Z | en_US |
| dc.date.issued | 1976-12 | en_US |
| dc.identifier.citation | Semigroup Forum 12N1 (1976) 207-214 | en_US |
| dc.identifier.issn | 1432-2137 | en_US |
| dc.identifier.uri | http://hdl.handle.net/1850/4749 | en_US |
| dc.description.abstract | The immersion of semigroup rings into division rings gave rise to Tamari's [6] hierarchical classification of semigroups. Some basic properties of this classification were given elsewhere ([1] , [2] and [3]), pointing out ([1], Remark 1) that Tamari's condition ([1], Theorem 1) is only a sufficient one. The present note continues Subbiah's [5] investigation of the necessity of Tamari's condition. | en_US |
| dc.description.sponsorship | None | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | Springer New York | en_US |
| dc.relation.ispartofseries | vol. 12 | en_US |
| dc.relation.ispartofseries | no. 1 | en_US |
| dc.title | Necessary conditions for a semigroup ring to be an integral CRM-ring with identity | en_US |
| dc.type | Article | en_US |
| dc.subject.keyword | Semigroup rings | en_US |
| dc.subject.keyword | Division rings | en_US |
| dc.subject.keyword | Tamari's condition | en_US |
| dc.identifier.url | http://dx.doi.org/10.1007/BF02195926 | |
