English

The generalized Mukai conjecture for spherical varieties with a reductive general isotropy group

Algebraic Geometry 2025-01-09 v1 Representation Theory

Abstract

In the case of spherical varieties with reductive general isotropy group we prove a conjecture of G. Gagliardi and J. Hofscheier, which implies the generalized Mukai conjecture of L. Bonavero, C. Casagrande, O. Debarre and S. Druel for these varieties.

Cite

@article{arxiv.2501.04405,
  title  = {The generalized Mukai conjecture for spherical varieties with a reductive general isotropy group},
  author = {Paolo Bravi and Guido Pezzini},
  journal= {arXiv preprint arXiv:2501.04405},
  year   = {2025}
}
R2 v1 2026-06-28T20:59:41.989Z