Some surfaces with maximal Picard number
Algebraic Geometry
2013-10-29 v2
Abstract
For a smooth complex projective variety, the rank of the N\'eron-Severi group is bounded by the Hodge number h^{1,1}. Varieties with rk NS = h^{1,1} have interesting properties, but are rather sparse, particularly in dimension 2. We discuss in this note a number of examples, in particular those constructed from curves with special Jacobians.
Cite
@article{arxiv.1310.3402,
title = {Some surfaces with maximal Picard number},
author = {Arnaud Beauville},
journal= {arXiv preprint arXiv:1310.3402},
year = {2013}
}
Comments
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