Umemura Quadric Fibrations and Maximal Subgroups of $Cr_n(\mathbb{C})$

Autor:	Floris, Enrica, Zikas, Sokratis
Rok vydání:	2024
Předmět:	Mathematics - Algebraic Geometry 14E07 14E05 14E30
Druh dokumentu:	Working Paper
Popis:	We study the equivariant geometry of special quadric fibrations, called Umemura quadric fibrations, as well as the maximality of their automorphism groups inside $Cr_n(\mathbb{C})$. We produce infinite families of pairwise non-conjugate maximal connected algebraic subgroups of $Cr_n(\mathbb{C})$. Comment: 24 pages, comments are welcome
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2402.05021 Zobrazit plný text záznamu View this record from Arxiv