The Euler number of hyper-Kähler manifolds of OG10 type

2019/02/02 by Klaus Hulek, Radu Laza, Hulek, Klaus +3
Mathematics · #Algebraic Geometry (math.AG) #FOS: Mathematics #math.AG

paper · pdf · doi:10.48550/arxiv.1902.00781

10 pages; To appear in the Proceedings of the ICM 2018 Satellite conference "Moduli Spaces in Algebraic Geometry and Applications", Campinas

arxiv created 2019/11/05 · arxiv updated 2019/11/06

Abstract

Using the Laza-Saccà-Voisin construction, we give a simple proof for the fact that the Euler characteristic of a hyper-Kähler manifold of OG10 type is 176,904, a result previously established by Mozgovoy.

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