4 citations · 8 across the 12 of their papers we have counts for
12 papers
Mean weak length
Zihan Bai, Bingbing Liang
We introduce a weak version of the classical length function, termed the weak length function, defined on subsets of -modules relative to the ambient -modules over a unital r…
Conditional sofic mean dimension
Bingbing Liang
We undertake a study of the conditional mean dimensions for a factor map between continuous actions of a sofic group on two compact metrizable spaces. When the group is infinitely…
Mean dimension of natural extension of algebraic systems
Bingbing Liang, Ruxi Shi
Mean dimension may decrease after taking the natural extension. In this paper we show that mean dimension is preserved by natural extension for an endomorphism on a compact metriza…
The non-coexistence of distality and expansivity for group actions on infinite compacta
Bingbing Liang, Enhui Shi, Zhiwen Xie +1
Let be a compact metric space and a finitely generated group. Suppose is a continuous action. We show that if is both distal and expansi…
The nonexistence of expansive actions on Suslinian continua by groups of subexponential growth
Bingbing Liang, Enhui Shi, Zhiwen Xie +1
We show that if is a finitely generated group of subexponential growth and is a Suslinian continuum, then any action of on cannot be expansive.
On the structure theory of cubespace fibrations
Yonatan Gutman, Bingbing Liang
We study fibrations in the category of cubespaces/nilspaces. We show that a fibration of finite degree between compact ergodic gluing cubespaces (in parti…