Trigonal gorenstein curves and special linear systems
โ Scribed by E. Ballico
- Publisher
- The Hebrew University Magnes Press
- Year
- 2000
- Tongue
- English
- Weight
- 706 KB
- Volume
- 119
- Category
- Article
- ISSN
- 0021-2172
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๐ SIMILAR VOLUMES
Here we study the Brill-Noether theory of special linear systems on a singular Gorenstein bielliptic curve Y . Any such linear system is associated to a spanned rank 1 torsion-free sheaf, L. We obtain the same results as in the case of a smooth curve if either L โ Pic(Y ) or Y has only ordinary node
This author is related to the University at Leuven (Celestijnenlaan 200B B-3001 Leuven Belgium) as 2, This author represents his thanks to Katholieke Universiteit Leuven, Department Wiskunde for a Research Fellow. their kind hospitality during his stay and to the JSPS for financial support.
We find bounds for the genus of a curve over a field of characteristic p under the hypothesis that the Cartier operator of this curve has low rank and in the case where it is nilpotent. แฎ 2001 Academic Press c w x e.g., 11 . Moreover, we wish to remark that the rank of the Cartier operator on a curv