Kosta, D. (2009) Factoriality of complete intersections in ℙ5. Proceedings of the Steklov Institute of Mathematics, 264(1), pp. 102-109. (doi: 10.1134/S0081543809010131)
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Abstract
Let X be a complete intersection of two hypersurfaces F n and F k in ℙ5 of degree n and k, respectively, with n ≥ k, such that the singularities of X are nodal and F k is smooth. We prove that if the threefold X has at most (n + k − 2)(n − 1) − 1 singular points, then it is factorial.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Kosta, Dr Dimitra |
Authors: | Kosta, D. |
College/School: | College of Science and Engineering > School of Mathematics and Statistics > Mathematics |
Journal Name: | Proceedings of the Steklov Institute of Mathematics |
Publisher: | Springer |
ISSN: | 0081-5438 |
ISSN (Online): | 1531-8605 |
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