Structure of Fano fibrations of varieties admitting an int-amplified endomorphism
نویسندگان
چکیده
In this paper, we study the structure of Fano fibrations varieties admitting an int-amplified endomorphism. We prove that if a normal Q-factorial klt projective variety X has endomorphism, then there exists étale in codimension one finite morphism X˜?X such X˜ is type over its Albanese variety. As corollary, further assume smooth and rationally connected, type.
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ژورنال
عنوان ژورنال: Advances in Mathematics
سال: 2021
ISSN: ['1857-8365', '1857-8438']
DOI: https://doi.org/10.1016/j.aim.2021.107964