Schubert varieties are log Fano over the integers
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- by Dave Anderson and Alan Stapledon PDF
- Proc. Amer. Math. Soc. 142 (2014), 409-411 Request permission
Abstract:
Given a Schubert variety $X_w$, we exhibit a divisor $\Delta$, defined over $\mathbb {Z}$, such that the pair $(X_w,\Delta )$ is log Fano in all characteristics.References
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Additional Information
- Dave Anderson
- Affiliation: Department of Mathematics, University of Washington, Seattle, Washington 98195
- MR Author ID: 734392
- Email: dandersn@math.washington.edu
- Alan Stapledon
- Affiliation: Department of Mathematics, University of British Columbia, BC, Canada V6T 1Z2
- Email: astapldn@math.ubc.ca
- Received by editor(s): March 8, 2011
- Received by editor(s) in revised form: March 8, 2012, and March 27, 2012
- Published electronically: November 4, 2013
- Additional Notes: The first author was partially supported by NSF Grant DMS-0902967
- Communicated by: Lev Borisov
- © Copyright 2013
American Mathematical Society
The copyright for this article reverts to public domain 28 years after publication. - Journal: Proc. Amer. Math. Soc. 142 (2014), 409-411
- MSC (2010): Primary 14M15; Secondary 14E30, 20G99
- DOI: https://doi.org/10.1090/S0002-9939-2013-11779-X
- MathSciNet review: 3133983