Results 131 to 140 of about 4,317 (227)

On the Nilpotent Graph of a finite Group

open access: yes
If G is a non-nilpotent group and nil(G) = {g \in G : is nilpotent for all h\in G}, the nilpotent graph of G is the graph with set of vertices G-nil(G) in which two distinct vertices are related if they generate a nilpotent subgroup of G.
Garcia-Claro, E. J.   +2 more
core  

Nilpotent Groups

open access: yes, 2015
Summary.
Xiquan Liang, Yanhong Men, Dailu Li
core  

Graded hypoellipticity of BGG sequences. [PDF]

open access: yesAnn Glob Anal Geom (Dordr), 2022
Dave S, Haller S.
europepmc   +1 more source

Lie groups as permutation groups: Ulam's problem in the nilpotent case

open access: yes
Ulam asked whether every connected Lie group can be represented on a countable structure. This is known in the linear case. We establish it for the first family of non-linear groups, namely in the nilpotent case.
Monod, Nicolas
core   +1 more source

On the Howson Property of HNN-Extensions with Nilpotent Base Group and Amalgamated Free Products of Nilpotent Groups

open access: yes, 2014
We give necessary and sufficient conditions under which an amalgamated free product of finitely generated nilpotent groups is a Howson group (that is the intersection of any two finitely generated subgroups is finitely generated). Also we prove that if G
Paramantzoglou, P.A.
core  

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