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

 

Maps between moduli spaces of vector bundles and the base locus of the theta divisor


Authors: Tawanda Gwena and Montserrat Teixidor i Bigas
Journal: Proc. Amer. Math. Soc. 137 (2009), 853-861
MSC (2000): Primary 14H60
Published electronically: September 15, 2008
MathSciNet review: 2457423
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Abstract: We consider maps between different spaces of vector bundles on curves obtained by taking wedge powers, elementary transformations or kernels of evaluation maps and studying their respective fibers. We apply the results to construct large dimensional sets in the base locus of the generalized theta divisor.


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Additional Information

Tawanda Gwena
Affiliation: Department of Mathematics, Tufts University, Medford, Massachusetts 02155
Address at time of publication: School of Mathematics, Georgia Institute of Technology, 686 Cherry Street, Skiles Building, Atlanta, Georgia 30332-0160
Email: tgwena@gatech.edu

Montserrat Teixidor i Bigas
Affiliation: Department of Mathematics, Tufts University, Medford, Massachusetts 02155
Email: montserrat.teixidoribigas@tufts.edu

DOI: http://dx.doi.org/10.1090/S0002-9939-08-09713-X
PII: S 0002-9939(08)09713-X
Received by editor(s): December 4, 2006
Received by editor(s) in revised form: January 23, 2008, and March 3, 2008
Published electronically: September 15, 2008
Communicated by: Ted Chinburg
Article copyright: © Copyright 2008 American Mathematical Society
The copyright for this article reverts to public domain 28 years after publication.