Smooth projective horospherical varieties with Picard number 1
Algebraic Geometry
2007-05-23 v1
Abstract
We describe smooth projective horospherical varieties with Picard number 1. Moreover we prove that the automorphism group of any such variety acts with at most two orbits and we give a geometric characterisation of non-homogeneous ones.
Keywords
Cite
@article{arxiv.math/0703576,
title = {Smooth projective horospherical varieties with Picard number 1},
author = {Boris Pasquier},
journal= {arXiv preprint arXiv:math/0703576},
year = {2007}
}
Comments
14 pages