Classification of non-symplectic automorphisms on K3 surfaces which act trivially on the Néron-Severi lattice
arXiv:1009.4573 · doi:10.1016/j.jalgebra.2012.02.021
Abstract
We treat non-symplectic automorphisms on $K3$ surfaces which act trivially on the Néron-Severi lattice. In this paper, we classify non-symplectic automorphisms of prime-power order, especially 2-power order on $K3$ surfaces, i.e., we describe their fixed locus.
15 pages