Results 151 to 160 of about 118,465 (290)

Non-abelian extensions and Wells exact sequences of Hom-pre-Lie algebras

open access: yesMathematics Open
In this paper, we investigate non-abelian extensions of Hom-pre-Lie algebras and extensibility of pairs of automorphisms about non-abelian extensions.
Qinxiu Sun, Weiping Jiao
doaj   +1 more source

Automorphism groups of supergraphs of the power graph of a finite group

open access: yesEuropean journal of combinatorics (Print), 2017
A. Hamzeh, A. Ashrafi
semanticscholar   +1 more source

The Virasoro Algebra and Some Exceptional Lie and Finite Groups

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2007
We describe a number of relationships between properties of the vacuum Verma module of a Virasoro algebra and the automorphism group of certain vertex operator algebras.
Michael P. Tuite
doaj  

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