10 citations · 17 across the 5 of their papers we have counts for
5 papers
Boundary actions of outer automorphism groups of Thompson-like groups
Chris Bruce, Xin Li, Takuya Takeishi
For every Cuntz--Krieger groupoid, we show that there is a topologically free boundary action of the outer automorphism group of its topological full group on the Hilbert cube. In…
ICE-closed subcategories and epibricks over one-point extensions
Xin Li, Hanpeng Gao
Let be the one-point extension algebra of by an -module . We proved that every ICE-closed subcategory in can be extended to be some ICE-closed subcategories i…
On K-theoretic invariants of semigroup C*-algebras from actions of congruence monoids
Chris Bruce, Xin Li
We study semigroup C*-algebras of semigroups associated with number fields and initial data arising naturally from class field theory. Using K-theoretic invariants, we investigate…
Nearby Cycle Sheaves for Symmetric Pairs
Mikhail Grinberg, Kari Vilonen, Ting Xue
We present a nearby cycle sheaf construction in the context of symmetric spaces. This construction can be regarded as a replacement for the Grothendieck-Springer resolution in clas…
On K-theoretic invariants of semigroup C*-algebras attached to number fields, Part II
Xin Li
This paper continues the study of K-theoretic invariants for semigroup C*-algebras attached to ax+b-semigroups over rings of algebraic integers in number fields. We show that from…