City Research Online - A note on vertices of indecomposable

A note on vertices of indecomposable

Linckelmann, M. (2020). A note on vertices of indecomposable. Journal of Group Theory, 23(3), pp. 385-391. doi: 10.1515/jgth-2019-0130

Abstract

G. Navarro raised the question of when two vertices of two indecomposable modules over a finite group algebra generate a Sylow p-subgroup. The present note provides a sufficient criterion for this to happen. This generalises a result by Navarro for simple modules over finite p-solvable groups, which is the main motivation for this note.

Publication Type:	Article
Subjects:	Q Science > QA Mathematics
Departments:	School of Science & Technology > Mathematics
SWORD Depositor:	Symplectic Administrator

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Creators:	Linckelmann, M.
Status:	Published
Refereed:	Yes
Journal or Publication Title:	Journal of Group Theory
Publisher:	Walter de Gruyter GmbH
ISSN:	1433-5883
e-ISSN:	1435-4446
URI:	https://openaccess.city.ac.uk/id/eprint/24230
Date available in CRO:	27 May 2020 13:32
Date deposited:	27 May 2020
Dates:	Date Event May 2020 Published 19 November 2019 Published Online 29 October 2019 Accepted