Centralizers of normal subsystems revisited

Research output: Contribution to journalArticle

Abstract

In this paper we revisit two concepts which were originally introduced by Aschbacher and are crucial in the theory of saturated fusion systems: Firstly, we give a new approach to defining the centra-lizer of a normal subsystem. Secondly, we revisit the construction of the product of two normal subsystems which centralize each other.
Original languageEnglish
Pages (from-to)364-387
Number of pages24
JournalJournal of Algebra
Volume511
Early online date30 Jun 2018
DOIs
Publication statusPublished - 1 Oct 2018

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Centralizer
Subsystem
Fusion
Concepts

Keywords

  • fusion systems

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Centralizers of normal subsystems revisited. / Henke, Ellen.

In: Journal of Algebra, Vol. 511, 01.10.2018, p. 364-387.

Research output: Contribution to journalArticle

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