Timo Siebenand

most citedOn the ideal structure of the Fourier-Stieltjes algebra of certain groups

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math.OA2020★ 1 cited

Group $C^{*}$ -algebras of locally compact groups acting on trees

Dennis Heinig, Tim de Laat, Timo Siebenand

We study the group $C^{*}$ -algebras $C_{L^{p +}}^{*} (G)$ - constructed from $L^{p}$ -integrability properties of matrix coefficients of unitary representations - of locally compact groups…

math.OA2020★ 2 cited

On the ideal structure of the Fourier-Stieltjes algebra of certain groups

Timo Siebenand

We determine the structure of the weak*-closed $G$ -invariant ideals in the Fourier-Stieltjes algebra $B (G)$ of certain groups $G$ by means of a $K$ -theoretical obstruction. The gro…

Group C∗-algebras of locally compact groups acting on trees

On the ideal structure of the Fourier-Stieltjes algebra of certain groups

Group $C^{*}$ -algebras of locally compact groups acting on trees