RUS  ENG
Full version
JOURNALS // Journal of Siberian Federal University. Mathematics & Physics // Archive

J. Sib. Fed. Univ. Math. Phys., 2022 Volume 15, Issue 5, Pages 610–614 (Mi jsfu1027)

This article is cited in 1 paper

Irreducible carpets of additive subgroups of type $G_2$ over a field of characteristic $0$

Yakov N. Nuzhin, Elizaveta N. Troyanskaya

Siberian Federal University, Krasnoyarsk, Russian Federation

Abstract: It is proved that any irreducible carpet of type $G_2$ over a field $F$ of characteristic $0$, at least one additive subgroup of which is an $R$-module, where $F$ is an algebraic extension of the field $R$, up to conjugation by a diagonal element defines a Chevalley group of type $G_2$ over an intermediate subfield between $R$ and $F$.

Keywords: Chevalley group, carpet of additive subgroups, carpet subgroup.

UDC: 512.54

Received: 08.02.2022
Received in revised form: 23.04.2022
Accepted: 27.06.2022

Language: English

DOI: 10.17516/1997-1397-2022-15-5-610-614



Bibliographic databases:


© Steklov Math. Inst. of RAS, 2026