Factoriality of complete intersection threefolds
Algebraic Geometry
2008-09-01 v1
Abstract
Let X be a complete intersection of two hypersurfaces F_n and F_k in the projective space P^5 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.
Cite
@article{arxiv.0808.4071,
title = {Factoriality of complete intersection threefolds},
author = {Dimitra Kosta},
journal= {arXiv preprint arXiv:0808.4071},
year = {2008}
}
Comments
7 pages