On Castelnuovo-Mumford regularity of projective curves
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- by Isabel Bermejo and Philippe Gimenez
- Proc. Amer. Math. Soc. 128 (2000), 1293-1299
- DOI: https://doi.org/10.1090/S0002-9939-99-05184-9
- Published electronically: August 5, 1999
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Abstract:
We give an effective method to compute the regularity of a saturated ideal $I$ defining a projective curve that also determines in which step of a minimal graded free resolution of $I$ the regularity is attained.References
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Bibliographic Information
- Isabel Bermejo
- Affiliation: Departamento de Matematica Fundamental, Facultad de Matematicas, Universidad de La Laguna, 38271-La Laguna, Tenerife, Spain
- Email: ibermejo@ull.es
- Philippe Gimenez
- Affiliation: Departamento de Algebra, Geometria y Topologia, Facultad de Ciencias, Universidad de Valladolid, 47005-Valladolid, Spain
- MR Author ID: 339539
- ORCID: 0000-0002-5436-9837
- Email: pgimenez@wamba.cpd.uva.es
- Received by editor(s): June 23, 1998
- Published electronically: August 5, 1999
- Additional Notes: The first author was supported in part by D.G.U.I., Gobierno de Canarias.
The second author was supported in part by D.G.I.C.Y.T., PB94-1111-C02-01. - Communicated by: Wolmer V. Vasconcelos
- © Copyright 2000 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 128 (2000), 1293-1299
- MSC (1991): Primary 13D45; Secondary 14Q05, 13D40
- DOI: https://doi.org/10.1090/S0002-9939-99-05184-9
- MathSciNet review: 1646319