575 research outputs found

    Motivic zeta function via dlt modification

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    Given a smooth variety XX and a regular function ff on it, by considering the dlt modification, we define the dlt motivic zeta function Zmotdlt(s)Z^{\rm dlt}_{\rm mot}(s) which does not depend on the choice of the dlt modification.Comment: 11 page

    Ampleness of the CM line bundle on the moduli space of canonically polarized varieties

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    We prove that the CM line bundle is ample on the proper moduli space which parametrizes KSBA stable varieties
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