English

A Note on Normalizations of Orbit Closures

Algebraic Geometry 2017-04-11 v2

Abstract

We give a negative answer to a question by J.M. Landsberg on the nature of normalizations of orbit closures. A counterexample originates from the study of complex, ternary, cubic forms.

Cite

@article{arxiv.1512.04352,
  title  = {A Note on Normalizations of Orbit Closures},
  author = {Jesko Hüttenhain},
  journal= {arXiv preprint arXiv:1512.04352},
  year   = {2017}
}

Comments

9 pages, added Example

R2 v1 2026-06-22T12:09:08.742Z