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19972026
most citedExplicit Examples of rational and Calabi-Yau threefolds with primitive automorphisms of positive entropy

33 citations · 315 across the 87 of their papers we have counts for

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Showing 2011 · math.AGShow all

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math.AG2011

Quartic K3 surfaces and Cremona transformations

Keiji Oguiso

We prove that there is a smooth quartic K3 surface automorphism that is not derived from the Cremona transformation of the ambient three-dimensional projective space. This gives a…

math.AG2011★ 2 cited

Birational automorphism groups and the movable cone theorem for Calabi-Yau manifolds of Wehler type via universal Coxeter groups

Serge Cantat, Keiji Oguiso

Thanks to the theory of Coxeter groups, we produce the first family of Calabi-Yau manifolds of arbitrary dimension , for which $\Bir(X)$ is infinite and the Kawamata-Morriso…