Int-amplified endomorphisms on normal projective surfaces

Yohsuke Matsuzawa; Shou Yoshikawa

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arXiv · 1902.06071

Int-amplified endomorphisms on normal projective surfaces

Yohsuke Matsuzawa·Shou Yoshikawa

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Abstract

We investigate int-amplified endomorphisms on normal projective surfaces. We prove that the output of the equivariant MMP is either a Q-abelian surface, a (equivariant) quasi-\'etale quotient of a smooth projective surface, a Mori dream space, or a projective cone of an elliptic curve.

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Yohsuke Matsuzawa, Shou Yoshikawa. 2019-02-16. Int-amplified endomorphisms on normal projective surfaces. https://arxiv.org/abs/1902.06071

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