Yiwei Zhang

collaborators

3 papers

math.DS2021

Upper capacity entropy and packing entropy of saturated sets for amenable group actions

Xiankun Ren, Wenda Zhang, Yiwei Zhang

Let $(X, G)$ be a $G$ -action topological system, where $G$ is a countable infinite discrete amenable group and $X$ a compact metric space. In this paper we study the upper capacity…

math.DS2021

Spiking hierarchy in an adaptive exponential integrate-and-fire network synchronization

Xiaoyue Wu, Congping lin, Yiwei Zhang

Neuronal network synchronization has received wide interests. Network connection structure is known to play a key role in its synchronization. In the present manuscript, we study t…

math.DS2014

On the mixing properties of piecewise expanding maps under composition with permutations, II: Maps of non-constant orientation

Nigel P. Byott, Congping Lin, Yiwei Zhang

For an integer $m \geq 2$ , let $P_{m}$ be the partition of the unit interval $I$ into $m$ equal subintervals, and let $F_{m}$ be the class of piecewise linear maps…