28 citations · 126 across the 33 of their papers we have counts for
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math.AG2012★ 6 cited
K3 surfaces with an order 60 automorphism and a characterization of supersingular K3 surfaces with Artin invariant 1
JongHae Keum
In characteristic or , we show that a K3 surface with an order 60 automorphism is unique up to isomorphism. As a consequence, we characterize the supersingular K3 surfac…
math.AG2012
Orders of automorphisms of K3 surfaces
JongHae Keum
We determine all posible orders of automorphisms of finite order of complex K3 surfaces or of K3 surfaces in characteristic . E.g., a positive integer is the order of an a…
math.AG2012
Cyclic groups of automorphisms of complex K3 surfaces
JongHae Keum
We determine all possible orders of automorphisms of complex K3 surfaces. A positive integer N is the order of an automorphism of a complex K3 surface if and only if …