Virtually abelian Kähler and projective groups
arXiv:0911.2459 · doi:10.1007/s12188-011-0056-1
Abstract
We characterise the virtually abelian groups which are fundamental groups of compact Kähler manifolds and of smooth projective varieties. We show that a virtually abelian group is Kähler if and only if it is projective. In particular, this allows to describe the Kähler condition for such groups in terms of integral symplectic representations.