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On points in projective spaces and factoriality of certain varieties Ks. Kvitko |
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Abstract: We will consider finite subsets in projective space. Following the works of Ivan Cheltsov, I will explain when a configuration of points imposes independent linear conditions on hypersurfaces of a given degree. Afterwards, we will discuss how these results are applied to prove the factoriality of certain nodal threefolds. |
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