scholarly journals A combinatorial approach to the character theory of split metabelian groups

1989 ◽  
Vol 50 (1) ◽  
pp. 100-109
Author(s):  
Andrew J Woldar
2020 ◽  
Vol 59 (2) ◽  
pp. 239-259
Author(s):  
E. I. Timoshenko
Keyword(s):  

2012 ◽  
Vol 12 (3) ◽  
pp. 236-254 ◽  
Author(s):  
S. K. Saxena ◽  
A. Gupta ◽  
K. Bhagyashree ◽  
R. Saxena ◽  
N. Arora ◽  
...  

2021 ◽  
pp. 1-36
Author(s):  
ARIE LEVIT ◽  
ALEXANDER LUBOTZKY

Abstract We prove that all invariant random subgroups of the lamplighter group L are co-sofic. It follows that L is permutation stable, providing an example of an infinitely presented such group. Our proof applies more generally to all permutational wreath products of finitely generated abelian groups. We rely on the pointwise ergodic theorem for amenable groups.


2021 ◽  
Vol 207 ◽  
pp. 116703
Author(s):  
G.H. Cao ◽  
Z. Zhang ◽  
X. Li ◽  
W. Skrotzki ◽  
E. Müller ◽  
...  

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