Euler number of the moduli space of sheaves on a rational nodal curve
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Abstract:
In this paper, we use finite group actions to compute the Euler number of the moduli space of rank 2 stable sheaves on a rational nodal curve.References
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Additional Information
- Baosen Wu
- Affiliation: Institute of Mathematics, Fudan University, Shanghai 200433, People’s Republic of China
- Address at time of publication: Department of Mathematics, Stanford University, Stanford, CA 94305
- Email: wbaosen@etang.com, bwu@math.stanford.edu
- Received by editor(s): November 1, 2001
- Received by editor(s) in revised form: April 17, 2003
- Published electronically: January 26, 2004
- Communicated by: Michael Stillman
- © Copyright 2004 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 132 (2004), 1925-1936
- MSC (2000): Primary 14D20, 14F05
- DOI: https://doi.org/10.1090/S0002-9939-04-07415-5
- MathSciNet review: 2053962