Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2012

Идентификатор DOI: 10.1007/s10958-012-0927-8

Аннотация: We study the normal structure of the unipotent radical U of a Borel subgroup in a Lie type group over a field K. Thus, all maximal Abelian normal subgroups in U are described. This gives a new solution of C. Parker and P. Rowley's problem about extremal subgroups in U and the description in finite groups U of the large normal (and, as proved, also normal large) Abelian subgroups. © 2012 Springer Science+Business Media, Inc.

Журнал: Journal of Mathematical Sciences (United States)

Выпуск журнала: Vol. 185, Is. 3

Номера страниц: 448-457

• Levchuk V.M. (Siberian Federal University)
• Suleimanova G.S. (Khakas Technical Institute of Siberian Federal University)

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