English

On the GIT stratification of prehomogeneous vector spaces III

Number Theory 2021-09-23 v2

Abstract

We determine all orbits of the prehomogeneous vector space (GL5×GL4,2Aff5Aff4)(\mathrm{GL}_5\times \mathrm{GL}_4,\wedge^2\mathrm{Aff}^5 \otimes \mathrm{Aff}^4) rationally over an arbitrary perfect field in this paper.

Cite

@article{arxiv.2009.04031,
  title  = {On the GIT stratification of prehomogeneous vector spaces III},
  author = {Kazuaki Tajima and Akihiko Yukie},
  journal= {arXiv preprint arXiv:2009.04031},
  year   = {2021}
}
R2 v1 2026-06-23T18:24:17.103Z