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arxiv: 1810.11011 · v1 · pith:HOZAV2IDnew · submitted 2018-10-25 · 🧮 math.AG

Lagrangian fibrations for IHS fourfolds

Fedor Bogomolov , Nikon Kurnosov This is my paper
classification 🧮 math.AG
keywords fibrationsfourfoldslagrangianbasecasecasesexcludeextended
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In this paper we study the Lagrangian fibrations for projective irreducible symplectic fourfolds and exclude the case of non-smooth base. Our method could be extended to the higher-dimensional cases.

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