On irreducible symplectic 4-folds numerically equivalent to $(K3)^{[2]}$

preprint2016arXivOpen access

We address the problem of classification of hyper-Kähler fourfolds with $b_2=23$ . In particular we prove some special cases of the Conjecture of O'Grady about hyper-Kähler $4$ -folds numerically equivalent to the Hilbert scheme of two points on a $K3$ surface.

Explore this paper’s authors, topics and related work.

Building this map preview

BZPEER is loading the nearby papers, people, topics and institutions for this page.

Write a reviewWrite

No reviews yet.

Add a commentWrite

No comments yet.

On irreducible symplectic 4-folds numerically equivalent to $(K3)^{[2]}$

Abstract

Connections

Building this map preview

Reviews 0

Discussion 0

On irreducible symplectic 4-folds numerically equivalent to (K3)[2](K3)^{[2]}(K3)[2]

Abstract

Connections

Building this map preview

Reviews 0

Discussion 0

On irreducible symplectic 4-folds numerically equivalent to $(K3)^{[2]}$