On the monodromy of irreducible symplectic manifold

被引：22

作者：

Mongardi, Giovanni ^{[1
]}

机构：

[1] Univ Milan, Dipartimento Matemat, Via Cesare Saldini 50, I-20133 Milan, Italy

来源：

ALGEBRAIC GEOMETRY | 2016年 / 3卷 / 03期

关键词：

irreducible symplectic manifold; parallel transport; ample cone; MODULI SPACES; MORI CONES; K3; VARIETIES; KAHLER;

D O I：

10.14231/AG-2016-017

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Exploiting recent results on the ample cone of irreducible symplectic manifolds, we provide a different point of view for the computation of their monodromy groups. In particular, we give the final step in the computation of the monodromy group for generalised Kummer manifolds and we prove that the monodromy of O ' Grady ' s tendimensional manifold is smaller than what was expected.

引用

页码：385 / 391

页数：7

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