Lagrangian planes in hyperk\"ahler varieties of $K3^{[n]}$-type
Algebraic Geometry
2022-06-22 v1
Abstract
Jieao Song recently conjectured a formula for the class of a Lagrangian plane on a hyperk\"ahler variety of -type in terms of the class of a line on it. We give a proof of this conjecture if the line class is primitive.
Cite
@article{arxiv.2206.10288,
title = {Lagrangian planes in hyperk\"ahler varieties of $K3^{[n]}$-type},
author = {Georg Oberdieck},
journal= {arXiv preprint arXiv:2206.10288},
year = {2022}
}
Comments
18 pages