Normal split divisors in rational homogeneous spaces
Algebraic Geometry
2026-01-14 v1
Abstract
We show that a divisor in a rational homogenous variety with split normal sequence is the preimage of a hyperplane section in either the projective space or a quadric.
Cite
@article{arxiv.2412.15953,
title = {Normal split divisors in rational homogeneous spaces},
author = {Enrica Floris and Andreas Höring},
journal= {arXiv preprint arXiv:2412.15953},
year = {2026}
}
Comments
13 pages,