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arXiv:1203.3759 [math.AG]AbstractReferencesReviewsResources

On Chow quotients of torus actions

Hendrik Bäker, Juergen Hausen, Simon Keicher

Published 2012-03-16Version 1

We consider torus actions on Mori dream spaces and ask whether the associated Chow quotient is again a Mori dream space and, if so, what does its Cox ring look like. We provide general tools for the study of these problems and give solutions for k*-actions on smooth quadrics.

Comments: 19 pages
Categories: math.AG
Subjects: 14L24, 14L30, 14C20, 14C05
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