English

A Fulton-Hansen theorem for almost homogeneous spaces

Algebraic Geometry 2022-09-20 v2 Algebraic Topology

Abstract

We prove a generalization of the Fulton-Hansen connectedness theorem, where Pn{\mathbb P}^n is replaced by a normal variety on which an algebraic group acts with a dense orbit.

Keywords

Cite

@article{arxiv.2010.01726,
  title  = {A Fulton-Hansen theorem for almost homogeneous spaces},
  author = {János Kollár and Aaron Landesman},
  journal= {arXiv preprint arXiv:2010.01726},
  year   = {2022}
}
R2 v1 2026-06-23T19:01:33.829Z