12 citations · 30 across the 16 of their papers we have counts for
16 papers
Tilting realizations of derived-equivalent matrix centralizer algebras
Jiangsheng Hu, Xin Ma, Jinbi Zhang +1
Let be the centralizer algebra of a matrix over an arbitrary field. We solve the fixed-source realization problem for matrix centralizers by proving that the matrix centralizer…
Bockstein operations and AD algebras with unbounded torsion in
Qingnan An, Zhichao Liu, Xin Ma
Eilers showed that for AD algebras of real rank zero with bounded torsion in , the coefficient transformations are redundant in the classification by ordered scal…
On Amenability and LEF-ness for topological full groups
Xin Ma
In this paper, we prove that for a topologically free distal action of a countable discrete group on the Cantor set, the topological full group is amenable if and o…
Boundary actions of CAT(0) spaces and their -algebras
Xin Ma, Daxun Wang
In this paper, we study boundary actions of CAT(0) spaces from a point of view of topological dynamics and -algebras. First, we investigate the actions of right-angled Coexter…
Resolving subcategories and dimensions in recollements of extriangulated categories
Xin Ma, Tiwei Zhao, Xin Zhuang
Recently, Wang, Wei and Zhang introduced the notion of recollements of extriangulated categories. In this paper, let be a recollement of ext…
Fiberwise amenability of ample étale groupoids
Xin Ma
Let be a locally compact -compact Hausdorff ample groupoid on a compact space. In this paper, we further examine the (ubiquitous) fiberwise amenability introduced…