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Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826(online) ISSN 0002-9939(print)

 

Notes on the inversion of integrals. II


Author: George R. Kempf
Journal: Proc. Amer. Math. Soc. 108 (1990), 59-67
MSC: Primary 14H40; Secondary 14K05, 14K25
MathSciNet review: 990426
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Abstract: If $ W$ is a Picard bundle on the Jacobian $ J$ of a curve $ C$, we have the problem of describing $ W$ globally. The theta divisor $ \theta $ is ample on $ J$. Thus it is possible to write $ W$ as the sheaf associated to a graded $ M$ over the well-known ring $ { \oplus _{m \geq 0}}\Gamma (J,{\mathcal{O}_J}({m^4}\theta ))$. In this paper we compute the degree of generators and relations for such a module $ M$.


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Additional Information

DOI: http://dx.doi.org/10.1090/S0002-9939-1990-0990426-3
PII: S 0002-9939(1990)0990426-3
Keywords: Algebraic curves, Jacobians and Picard bundles
Article copyright: © Copyright 1990 American Mathematical Society