10 citations · 35 across the 12 of their papers we have counts for
Showing 2022 · math.OAShow all
3 papers · 2 filters
math.OA2022
On the C*-algebra associated with the full adele ring of a number field
Chris Bruce, Takuya Takeishi
The multiplicative group of a number field acts by multiplication on the full adele ring of the field. Generalising a theorem of Laca and Raeburn, we explicitly describe the primit…
math.OA2022★ 2 cited
Algebraic actions I. C*-algebras and groupoids
Chris Bruce, Xin Li
We provide a framework for studying concrete C*-algebras associated with algebraic actions of semigroups: Given such an action, we construct an inverse semigroup, and we introduce…
math.OA2022
Constructing number field isomorphisms from *-isomorphisms of certain crossed product C*-algebras
Chris Bruce, Takuya Takeishi
We prove that the class of crossed product C*-algebras associated with the action of the multiplicative group of a number field on its ring of finite adeles is rigid in the followi…