Single spot ideals of codimension 3 and long Bourbaki sequences
| dc.creator | Takayama, Yukihide | |
| dc.date | 2003-03-31 | |
| dc.date.accessioned | 2026-07-07T04:56:30Z | |
| dc.date.available | 2026-07-07T04:56:30Z | |
| dc.description | Let K be a field and S = K[x1,...,xn] be a polynomial ring. A single spot ideal I =< S is a graded ideal whose local cohomology H^i_\mm(S/I), i< dim S/I and \mm = (x1,...,xn), only has non-trivial value N, a finite length module, at i = depth S/I. We consider characterization of single spot ideals in terms of (long) Bourbaki sequences. The codimension 2 case has been fairly well investigated. In this paper, we focus on the codimension 3 case. | |
| dc.identifier | https://arxiv.org/abs/math/0303384 | |
| dc.identifier | http://arxiv.org/abs/math/0303384 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/66945 | |
| dc.subject | Commutative Algebra | |
| dc.subject | 13C (primary), 13D (secondary) | |
| dc.title | Single spot ideals of codimension 3 and long Bourbaki sequences | |
| dc.type | text |