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Regular version of the site

Article

Q-Fano threefolds of large Fano index. I

Documenta Mathematica. 2010. Vol. 15. P. 843-872.
We study Q-Fano threefolds of large Fano index. In particular, we prove that the maximum possible Fano index is attained only by the weighted projective space P(3,4,5,7).