On the GIT stratification of prehomogeneous vector spaces III

2020/09/08 by Kazuaki Tajima, Tajima, Kazuaki, Akihiko Yukie +1
Mathematics · #Advanced Algebra and Geometry #Algebraic Geometry and Number Theory #FOS: Mathematics #Finite Group Theory Research #Number Theory (math.NT) #math.NT

paper · pdf · doi:10.48550/arxiv.2009.04031

openalex publication_date 2020/09/08 · arxiv created 2021/09/22 · arxiv updated 2021/09/23 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We determine all orbits of the prehomogeneous vector space (GL₅× GL₄,\wedge²Aff⁵ ⊗ Aff⁴) rationally over an arbitrary perfect field in this paper.

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