Tingzeng Wu

activity

20142023

most citedSuper edge-connectivity and matching preclusion of data center networks

9 citations · 20 across the 15 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

math.CO2022

The characterizing properties of (signless) Laplacian permanental polynomials of bicyclic graphs

Tingzeng Wu, Tian Zhou

Let $G$ be a graph with $n$ vertices, and let $L (G)$ and $Q (G)$ be the Laplacian matrix and signless Laplacian matrix of $G$ , respectively. The polynomial $π(L(G);x)={\rm per}(xI-L…

math.GN2022

Some properties of Pre-topological groups

Fucai Lin, Ting Wu, Yufan Xie +1

In this paper, we pose the concepts of pre-topological groups and some generalizations of pre-topological groups. First, we systematically investigate some basic properties of pre-…